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Common Weakness Enumeration

CWE-613

Allowed-with-Review

Insufficient Session Expiration

Abstraction: Base · Status: Incomplete

API response cwe.mitre.org

According to WASC, "Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization."

980 vulnerabilities reference this CWE, most recent first.

GHSA-45M8-CPM2-3V65

Vulnerability from github – Published: 2026-05-08 19:43 – Updated: 2026-05-15 23:52
VLAI
Summary
Open WebUI: Stale Admin Role in Socket.IO Session Pool Enables Post-Demotion Cross-User Note Access
Details

Stale Admin Role in Socket.IO Session Pool Enables Post-Demotion Cross-User Note Access

Affected Component

Socket.IO session state and role-check callsites: - backend/open_webui/socket/main.py (lines 330-351, connect handler — role snapshotted into SESSION_POOL) - backend/open_webui/socket/main.py (lines 393-398, heartbeat handler — does not refresh role) - backend/open_webui/socket/main.py (line 538, ydoc:document:join — uses cached role for admin check) - backend/open_webui/socket/main.py (line 611, document_save_handler — uses cached role for admin check) - backend/open_webui/routers/users.py (lines 557-633, role update — does not invalidate SESSION_POOL) - backend/open_webui/routers/users.py (line 641, user delete — does not invalidate SESSION_POOL)

Affected Versions

Current main branch (commit 6fdd19bf1) and likely all versions with the collaborative document (Yjs) Socket.IO handlers.

Description

When a user connects via Socket.IO, the connect handler authenticates them via JWT and stores their user record (including role) in the in-memory SESSION_POOL dictionary keyed by session ID. The heartbeat handler keeps the session alive indefinitely but only refreshes the last_seen_at timestamp — never the role.

Role checks in the Yjs collaborative document handlers (ydoc:document:join, document_save_handler) consult the cached SESSION_POOL role rather than the database. Meanwhile, administrative role changes and user deletions do not iterate SESSION_POOL to disconnect affected sessions. As a result, a user whose admin role has been revoked retains admin privileges within their existing Socket.IO session for as long as they keep the connection alive (via automatic heartbeats).

HTTP endpoints are not affected — get_current_user at utils/auth.py refetches the user record from the database on every request. The gap is exclusive to the Socket.IO session cache.

# socket/main.py:330-351 — role snapshotted at connect time
async def connect(sid, environ, auth):
    user = None
    if auth and 'token' in auth:
        data = decode_token(auth['token'])
        if data is not None and 'id' in data:
            user = Users.get_user_by_id(data['id'])
        if user:
            SESSION_POOL[sid] = {
                'id': user.id,
                'role': user.role,   # ← snapshotted, never refreshed
                ...
            }

# socket/main.py:393-398 — heartbeat refreshes last_seen_at only
async def heartbeat(sid, data):
    user = SESSION_POOL.get(sid)
    if user:
        SESSION_POOL[sid] = {**user, 'last_seen_at': int(time.time())}
        # role is carried forward unchanged

# socket/main.py:538 — admin check against cached role
if user.get('role') != 'admin' and not has_access(user_id, 'note', note_id, 'read', db=db):
    return

Attack Scenario

  1. User B is an admin and has an active browser session with a live Socket.IO connection. SESSION_POOL[sid] records role='admin'.
  2. Admin A demotes User B to a regular user via POST /api/v1/users/{B_id}/update. The DB user.role becomes 'user'.
  3. No Socket.IO disconnect, no SESSION_POOL update, no token revocation event is triggered by the role change.
  4. User B's client continues sending heartbeat events every few seconds; these are accepted and only refresh last_seen_at.
  5. User B emits ydoc:document:join with document_id = 'note:<victim_note_id>' for any note they do not own.
  6. The handler at line 538 evaluates user.get('role') != 'admin' — returns False because SESSION_POOL still holds the stale admin role. Access check is bypassed, User B joins the document room, receives full document state and live updates.
  7. User B emits ydoc:document:update for the same note. The handler at line 611 performs the same cached-admin check, bypasses authorization, and persists attacker-controlled content to the victim's note via Notes.update_note_by_id.

The same bypass occurs if the user is deleted entirely (delete_user_by_id) — the deleted user retains admin privileges on their live socket until disconnection.

Impact

  • Read access to any user's notes after admin privileges have been revoked
  • Write access (content injection, overwrite) to any user's notes under the same conditions
  • The stale privilege is bounded only by the attacker's willingness to keep the Socket.IO connection alive; heartbeats extend the session indefinitely
  • Official admin demotion or user deletion gives a false sense of security — HTTP access is correctly revoked, but real-time collaborative access silently continues

Preconditions

  • Attacker must have an active Socket.IO connection established while they held admin role
  • Attacker must retain the Socket.IO session after demotion/deletion (trivial — just don't close the browser)
Severity
8.1 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 0.8.12"
      },
      "package": {
        "ecosystem": "PyPI",
        "name": "open-webui"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.9.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-44553"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-384",
      "CWE-613",
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-05-08T19:43:49Z",
    "nvd_published_at": "2026-05-15T20:16:46Z",
    "severity": "HIGH"
  },
  "details": "# Stale Admin Role in Socket.IO Session Pool Enables Post-Demotion Cross-User Note Access\n\n## Affected Component\n\nSocket.IO session state and role-check callsites:\n- `backend/open_webui/socket/main.py` (lines 330-351, `connect` handler \u2014 role snapshotted into SESSION_POOL)\n- `backend/open_webui/socket/main.py` (lines 393-398, `heartbeat` handler \u2014 does not refresh role)\n- `backend/open_webui/socket/main.py` (line 538, `ydoc:document:join` \u2014 uses cached role for admin check)\n- `backend/open_webui/socket/main.py` (line 611, `document_save_handler` \u2014 uses cached role for admin check)\n- `backend/open_webui/routers/users.py` (lines 557-633, role update \u2014 does not invalidate SESSION_POOL)\n- `backend/open_webui/routers/users.py` (line 641, user delete \u2014 does not invalidate SESSION_POOL)\n\n## Affected Versions\n\nCurrent main branch (commit `6fdd19bf1`) and likely all versions with the collaborative document (Yjs) Socket.IO handlers.\n\n## Description\n\nWhen a user connects via Socket.IO, the `connect` handler authenticates them via JWT and stores their user record (including `role`) in the in-memory `SESSION_POOL` dictionary keyed by session ID. The `heartbeat` handler keeps the session alive indefinitely but only refreshes the `last_seen_at` timestamp \u2014 never the role.\n\nRole checks in the Yjs collaborative document handlers (`ydoc:document:join`, `document_save_handler`) consult the cached `SESSION_POOL` role rather than the database. Meanwhile, administrative role changes and user deletions do not iterate `SESSION_POOL` to disconnect affected sessions. As a result, a user whose admin role has been revoked retains admin privileges within their existing Socket.IO session for as long as they keep the connection alive (via automatic heartbeats).\n\nHTTP endpoints are not affected \u2014 `get_current_user` at [utils/auth.py](backend/open_webui/utils/auth.py) refetches the user record from the database on every request. The gap is exclusive to the Socket.IO session cache.\n\n```python\n# socket/main.py:330-351 \u2014 role snapshotted at connect time\nasync def connect(sid, environ, auth):\n    user = None\n    if auth and \u0027token\u0027 in auth:\n        data = decode_token(auth[\u0027token\u0027])\n        if data is not None and \u0027id\u0027 in data:\n            user = Users.get_user_by_id(data[\u0027id\u0027])\n        if user:\n            SESSION_POOL[sid] = {\n                \u0027id\u0027: user.id,\n                \u0027role\u0027: user.role,   # \u2190 snapshotted, never refreshed\n                ...\n            }\n\n# socket/main.py:393-398 \u2014 heartbeat refreshes last_seen_at only\nasync def heartbeat(sid, data):\n    user = SESSION_POOL.get(sid)\n    if user:\n        SESSION_POOL[sid] = {**user, \u0027last_seen_at\u0027: int(time.time())}\n        # role is carried forward unchanged\n\n# socket/main.py:538 \u2014 admin check against cached role\nif user.get(\u0027role\u0027) != \u0027admin\u0027 and not has_access(user_id, \u0027note\u0027, note_id, \u0027read\u0027, db=db):\n    return\n```\n\n## Attack Scenario\n\n1. User B is an admin and has an active browser session with a live Socket.IO connection. `SESSION_POOL[sid]` records `role=\u0027admin\u0027`.\n2. Admin A demotes User B to a regular user via `POST /api/v1/users/{B_id}/update`. The DB `user.role` becomes `\u0027user\u0027`.\n3. No Socket.IO disconnect, no SESSION_POOL update, no token revocation event is triggered by the role change.\n4. User B\u0027s client continues sending `heartbeat` events every few seconds; these are accepted and only refresh `last_seen_at`.\n5. User B emits `ydoc:document:join` with `document_id = \u0027note:\u003cvictim_note_id\u003e\u0027` for any note they do not own.\n6. The handler at line 538 evaluates `user.get(\u0027role\u0027) != \u0027admin\u0027` \u2014 returns `False` because `SESSION_POOL` still holds the stale `admin` role. Access check is bypassed, User B joins the document room, receives full document state and live updates.\n7. User B emits `ydoc:document:update` for the same note. The handler at line 611 performs the same cached-admin check, bypasses authorization, and persists attacker-controlled content to the victim\u0027s note via `Notes.update_note_by_id`.\n\nThe same bypass occurs if the user is deleted entirely (`delete_user_by_id`) \u2014 the deleted user retains admin privileges on their live socket until disconnection.\n\n## Impact\n\n- Read access to any user\u0027s notes after admin privileges have been revoked\n- Write access (content injection, overwrite) to any user\u0027s notes under the same conditions\n- The stale privilege is bounded only by the attacker\u0027s willingness to keep the Socket.IO connection alive; heartbeats extend the session indefinitely\n- Official admin demotion or user deletion gives a false sense of security \u2014 HTTP access is correctly revoked, but real-time collaborative access silently continues\n\n## Preconditions\n\n- Attacker must have an active Socket.IO connection established while they held admin role\n- Attacker must retain the Socket.IO session after demotion/deletion (trivial \u2014 just don\u0027t close the browser)",
  "id": "GHSA-45m8-cpm2-3v65",
  "modified": "2026-05-15T23:52:21Z",
  "published": "2026-05-08T19:43:49Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/open-webui/open-webui/security/advisories/GHSA-45m8-cpm2-3v65"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-44553"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/open-webui/open-webui"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Open WebUI: Stale Admin Role in Socket.IO Session Pool Enables Post-Demotion Cross-User Note Access"
}

GHSA-4647-M5CG-QGFR

Vulnerability from github – Published: 2026-01-20 18:31 – Updated: 2026-01-20 18:31
VLAI
Details

IBM Sterling Connect:Express Adapter for Sterling B2B Integrator 5.2.0 5.2.0.00 through 5.2.0.12 does not invalidate session after a logout which could allow an authenticated user to impersonate another user on the system.

Severity
6.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2025-36063"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-613"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-01-20T16:16:03Z",
    "severity": "MODERATE"
  },
  "details": "IBM Sterling Connect:Express Adapter for Sterling B2B Integrator 5.2.0 5.2.0.00 through 5.2.0.12 does not invalidate session after a logout which could allow an authenticated user to impersonate another user on the system.",
  "id": "GHSA-4647-m5cg-qgfr",
  "modified": "2026-01-20T18:31:57Z",
  "published": "2026-01-20T18:31:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-36063"
    },
    {
      "type": "WEB",
      "url": "https://www.ibm.com/support/pages/node/7257244"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-465W-GG5P-85C9

Vulnerability from github – Published: 2021-05-18 21:09 – Updated: 2021-05-18 20:45
VLAI
Summary
Insufficient Session Expiration in Kiali
Details

An insufficient JWT validation vulnerability was found in Kiali versions 0.4.0 to 1.15.0 and was fixed in Kiali version 1.15.1, wherein a remote attacker could abuse this flaw by stealing a valid JWT cookie and using that to spoof a user session, possibly gaining privileges to view and alter the Istio configuration.

Severity
8.6 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/kiali/kiali"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.4.0"
            },
            {
              "fixed": "1.15.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-1762"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-295",
      "CWE-384",
      "CWE-613"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-18T20:45:55Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "An insufficient JWT validation vulnerability was found in Kiali versions 0.4.0 to 1.15.0 and was fixed in Kiali version 1.15.1, wherein a remote attacker could abuse this flaw by stealing a valid JWT cookie and using that to spoof a user session, possibly gaining privileges to view and alter the Istio configuration.",
  "id": "GHSA-465w-gg5p-85c9",
  "modified": "2021-05-18T20:45:55Z",
  "published": "2021-05-18T21:09:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1762"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kiali/kiali/commit/93f5cd0b6698e8fe8772afb8f35816f6c086aef1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kiali/kiali/commit/c91a0949683976f621cca213c1193831d63b381c"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1810387"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1762"
    },
    {
      "type": "WEB",
      "url": "https://kiali.io/news/security-bulletins/kiali-security-001"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Insufficient Session Expiration in Kiali"
}

GHSA-4688-8PMG-JW5W

Vulnerability from github – Published: 2025-02-11 12:30 – Updated: 2025-02-11 12:30
VLAI
Details

A vulnerability has been identified in SIMATIC PCS neo V4.0 (All versions), SIMATIC PCS neo V4.1 (All versions < V4.1 Update 2), SIMATIC PCS neo V5.0 (All versions < V5.0 Update 1), SIMOCODE ES V19 (All versions < V19 Update 1), SIRIUS Safety ES V19 (TIA Portal) (All versions < V19 Update 1), SIRIUS Soft Starter ES V19 (TIA Portal) (All versions < V19 Update 1), TIA Administrator (All versions < V3.0.4). Affected products do not correctly invalidate user sessions upon user logout. This could allow a remote unauthenticated attacker, who has obtained the session token by other means, to re-use a legitimate user's session even after logout.

Severity
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Show details on source website
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{
  "affected": [],
  "aliases": [
    "CVE-2024-45386"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-613"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-11T11:15:13Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability has been identified in SIMATIC PCS neo V4.0 (All versions), SIMATIC PCS neo V4.1 (All versions \u003c V4.1 Update 2), SIMATIC PCS neo V5.0 (All versions \u003c V5.0 Update 1), SIMOCODE ES V19 (All versions \u003c V19 Update 1), SIRIUS Safety ES V19 (TIA Portal) (All versions \u003c V19 Update 1), SIRIUS Soft Starter ES V19 (TIA Portal) (All versions \u003c V19 Update 1), TIA Administrator (All versions \u003c V3.0.4). Affected products do not correctly invalidate user sessions upon user logout. This could allow a remote unauthenticated attacker, who has obtained the session token by other means, to re-use a legitimate user\u0027s session even after logout.",
  "id": "GHSA-4688-8pmg-jw5w",
  "modified": "2025-02-11T12:30:54Z",
  "published": "2025-02-11T12:30:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-45386"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-342348.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

GHSA-46MJ-7XPV-PPRW

Vulnerability from github – Published: 2024-04-12 18:33 – Updated: 2024-04-12 18:33
VLAI
Details

IBM UrbanCode Deploy (UCD) 7.0 through 7.0.5.20, 7.1 through 7.1.2.16, 7.2 through 7.2.3.9, 7.3 through 7.3.2.4 and IBM DevOps Deploy 8.0 through 8.0.0.1 does not invalidate session after logout which could allow an authenticated user to impersonate another user on the system. IBM X-Force ID: 280896.

Severity
6.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2024-22358"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-613"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-04-12T17:17:22Z",
    "severity": "MODERATE"
  },
  "details": "IBM UrbanCode Deploy (UCD) 7.0 through 7.0.5.20, 7.1 through 7.1.2.16, 7.2 through 7.2.3.9, 7.3 through 7.3.2.4 and IBM DevOps Deploy  8.0 through 8.0.0.1 does not invalidate session after logout which could allow an authenticated user to impersonate another user on the system.  IBM X-Force ID:  280896.",
  "id": "GHSA-46mj-7xpv-pprw",
  "modified": "2024-04-12T18:33:27Z",
  "published": "2024-04-12T18:33:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-22358"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/280896"
    },
    {
      "type": "WEB",
      "url": "https://www.ibm.com/support/pages/node/7148109"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-47V8-26MF-HW38

Vulnerability from github – Published: 2026-09-01 18:30 – Updated: 2026-09-01 18:30
VLAI
Details

Memos versions 0.26.0 through 0.30.0 fail to revoke refresh tokens when a user changes their password, allowing attackers to maintain account access. An attacker with a stolen refresh token can call the RefreshToken RPC to obtain new access tokens and rotate the refresh token indefinitely, bypassing the password change security measure.

Severity
8.1 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
8.6 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2026-84203"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-613"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-01T16:17:34Z",
    "severity": "HIGH"
  },
  "details": "Memos versions 0.26.0 through 0.30.0 fail to revoke refresh tokens when a user changes their password, allowing attackers to maintain account access. An attacker with a stolen refresh token can call the RefreshToken RPC to obtain new access tokens and rotate the refresh token indefinitely, bypassing the password change security measure.",
  "id": "GHSA-47v8-26mf-hw38",
  "modified": "2026-09-01T18:30:44Z",
  "published": "2026-09-01T18:30:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-84203"
    },
    {
      "type": "WEB",
      "url": "https://github.com/usememos/memos"
    },
    {
      "type": "WEB",
      "url": "https://github.com/usememos/memos/blob/v0.30.0/server/auth/authenticator.go"
    },
    {
      "type": "WEB",
      "url": "https://github.com/usememos/memos/blob/v0.30.0/server/router/api/v1/user_service.go"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/memos-0.26.0-through-0.30.0-insufficient-session-expiration-on-password-change"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

GHSA-48RG-3G52-267G

Vulnerability from github – Published: 2026-07-14 21:32 – Updated: 2026-07-14 21:32
VLAI
Details

ColdFusion is affected by an Insufficient Session Expiration vulnerability that could result in a Security feature bypass. A high-privileged attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

Severity
2.7 (Low)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
Show details on source website
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{
  "affected": [],
  "aliases": [
    "CVE-2026-48329"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-613"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-14T21:16:59Z",
    "severity": "LOW"
  },
  "details": "ColdFusion is affected by an Insufficient Session Expiration vulnerability that could result in a Security feature bypass. A high-privileged attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.",
  "id": "GHSA-48rg-3g52-267g",
  "modified": "2026-07-14T21:32:23Z",
  "published": "2026-07-14T21:32:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-48329"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/coldfusion/apsb26-82.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-4957-H36G-34J9

Vulnerability from github – Published: 2026-07-05 09:30 – Updated: 2026-07-05 09:30
VLAI
Details

A vulnerability was identified in SourceCodester Online Boat Reservation System 1.0. Affected by this vulnerability is an unknown functionality. Such manipulation leads to session expiration. It is possible to launch the attack remotely. The exploit is publicly available and might be used.

Severity
6.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
2.1 (Low)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2026-14725"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-613"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-05T08:16:27Z",
    "severity": "LOW"
  },
  "details": "A vulnerability was identified in SourceCodester Online Boat Reservation System 1.0. Affected by this vulnerability is an unknown functionality. Such manipulation leads to session expiration. It is possible to launch the attack remotely. The exploit is publicly available and might be used.",
  "id": "GHSA-4957-h36g-34j9",
  "modified": "2026-07-05T09:30:24Z",
  "published": "2026-07-05T09:30:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-14725"
    },
    {
      "type": "WEB",
      "url": "https://medium.com/@hemantrajbhati5555/improper-session-invalidation-in-online-boat-reservation-system-using-php-acebd53a8ae7"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/cve/CVE-2026-14725"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/847674"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/376311"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/376311/cti"
    },
    {
      "type": "WEB",
      "url": "https://www.sourcecodester.com"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

GHSA-4CX2-827F-FP6C

Vulnerability from github – Published: 2022-05-24 17:33 – Updated: 2022-05-24 17:33
VLAI
Details

Immuta v2.8.2 is affected by improper session management: user sessions are not revoked upon logout.

Show details on source website
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{
  "affected": [],
  "aliases": [
    "CVE-2020-15950"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-613"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-11-05T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "Immuta v2.8.2 is affected by improper session management: user sessions are not revoked upon logout.",
  "id": "GHSA-4cx2-827f-fp6c",
  "modified": "2022-05-24T17:33:12Z",
  "published": "2022-05-24T17:33:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-15950"
    },
    {
      "type": "WEB",
      "url": "https://labs.bishopfox.com/advisories"
    },
    {
      "type": "WEB",
      "url": "https://labs.bishopfox.com/advisories/immuta-version-2.8.2"
    },
    {
      "type": "WEB",
      "url": "https://www.immuta.com"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-4CX3-3C38-J9VV

Vulnerability from github – Published: 2026-05-07 02:13 – Updated: 2026-05-29 21:45
VLAI
Summary
katalyst-koi: Session cookies can be replayed after user logout
Details

Impact

Admin session cookies were not invalidated when an admin user logged out. An attacker with access to a valid admin session cookie could continue to access admin functionality after logout, until the cookie expired or session secrets were rotated.

This affects applications using Koi admin authentication where an admin session cookie may have been exposed, cached, intercepted, or otherwise retained after logout.

Patches

The issue has been patched by recording admin logout time and rejecting any admin session cookie created before the user’s most recent logout.

Users should upgrade to the patched Koi releases once available.

Workarounds

Katalyst Koi recommends upgrading to the latest available version, or back porting the changes released in 5.6.0/4.20.0

Resources

This is an application of https://guides.rubyonrails.org/v5.2.0/security.html#replay-attacks-for-cookiestore-sessions

Severity
7.4 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "katalyst-koi"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.20.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "katalyst-koi"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5.0.0"
            },
            {
              "fixed": "5.6.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-44511"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-613"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-05-07T02:13:42Z",
    "nvd_published_at": "2026-05-14T17:16:22Z",
    "severity": "HIGH"
  },
  "details": "### Impact\n\nAdmin session cookies were not invalidated when an admin user logged out. An attacker with access to a valid admin session cookie could continue to access admin functionality after logout, until the cookie expired or session secrets were rotated.\n\nThis affects applications using Koi admin authentication where an admin session cookie may have been exposed, cached, intercepted, or otherwise retained after logout.\n\n### Patches\n\nThe issue has been patched by recording admin logout time and rejecting any admin session cookie created before the user\u2019s most recent logout.\n\nUsers should upgrade to the patched Koi releases once available.\n\n### Workarounds\n\nKatalyst Koi recommends upgrading to the latest available version, or back porting the changes released in 5.6.0/4.20.0\n\n### Resources\n\nThis is an application of https://guides.rubyonrails.org/v5.2.0/security.html#replay-attacks-for-cookiestore-sessions",
  "id": "GHSA-4cx3-3c38-j9vv",
  "modified": "2026-05-29T21:45:23Z",
  "published": "2026-05-07T02:13:42Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/katalyst/koi/security/advisories/GHSA-4cx3-3c38-j9vv"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-44511"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/katalyst/koi"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/katalyst-koi/CVE-2026-44511.yml"
    },
    {
      "type": "WEB",
      "url": "https://guides.rubyonrails.org/v5.2.0/security.html#replay-attacks-for-cookiestore-sessions"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "katalyst-koi: Session cookies can be replayed after user logout"
}
Mitigation
Implementation

Set sessions/credentials expiration date.

No CAPEC attack patterns related to this CWE.

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