Common Weakness Enumeration

CWE-290

Allowed

Authentication Bypass by Spoofing

Abstraction: Base · Status: Incomplete

This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks.

927 vulnerabilities reference this CWE, most recent first.

GHSA-H7RQ-F9GQ-MC8R

Vulnerability from github – Published: 2026-05-13 18:30 – Updated: 2026-05-13 18:30
VLAI
Details

When NGINX Plus or NGINX Open Source are configured to use the HTTP/3 QUIC module, an attacker may be able to spoof their source IP address allowing for bypass of authorization or bypass of rate limiting.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-40460"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-290"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-13T16:16:42Z",
    "severity": "MODERATE"
  },
  "details": "When NGINX Plus or NGINX Open Source are configured to use the HTTP/3 QUIC\u00a0module, an attacker may be able to spoof their source IP address allowing for bypass of authorization or bypass of rate limiting.\u00a0\u00a0Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.",
  "id": "GHSA-h7rq-f9gq-mc8r",
  "modified": "2026-05-13T18:30:55Z",
  "published": "2026-05-13T18:30:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40460"
    },
    {
      "type": "WEB",
      "url": "https://my.f5.com/manage/s/article/K000161068"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/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-H8WV-X2GQ-WQW9

Vulnerability from github – Published: 2026-07-03 21:31 – Updated: 2026-07-03 21:31
VLAI
Details

Microsoft Edge (Chromium-based) Spoofing Vulnerability

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-45489"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-290",
      "CWE-749"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-03T21:17:00Z",
    "severity": "MODERATE"
  },
  "details": "Microsoft Edge (Chromium-based) Spoofing Vulnerability",
  "id": "GHSA-h8wv-x2gq-wqw9",
  "modified": "2026-07-03T21:31:38Z",
  "published": "2026-07-03T21:31:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45489"
    },
    {
      "type": "WEB",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45489"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-H92Q-FGPP-QHRQ

Vulnerability from github – Published: 2024-09-18 21:30 – Updated: 2026-06-05 21:31
VLAI
Summary
CoreDNS Cache Poisoning via a birthday attack
Details

CoreDNS through 1.10.1 enables attackers to achieve DNS cache poisoning and inject fake responses via a birthday attack.

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/coredns/coredns"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "1.10.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-30464"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-290"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-09-18T22:50:13Z",
    "nvd_published_at": "2024-09-18T21:15:13Z",
    "severity": "MODERATE"
  },
  "details": "CoreDNS through 1.10.1 enables attackers to achieve DNS cache poisoning and inject fake responses via a birthday attack.",
  "id": "GHSA-h92q-fgpp-qhrq",
  "modified": "2026-06-05T21:31:24Z",
  "published": "2024-09-18T21:30:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-30464"
    },
    {
      "type": "WEB",
      "url": "https://github.com/coredns/coredns/commit/604a902e2c7e0317aecaa3666124079c75a31573"
    },
    {
      "type": "WEB",
      "url": "https://gist.github.com/idealeer/e41c7fb3b661d4262d0b6f21e12168ba"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/coredns/coredns"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "CoreDNS Cache Poisoning via a birthday attack"
}

GHSA-H9G5-22CM-HM27

Vulnerability from github – Published: 2022-05-24 19:08 – Updated: 2022-07-13 00:01
VLAI
Details

Windows Hello Security Feature Bypass Vulnerability

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-34466"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-290",
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-07-16T21:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Windows Hello Security Feature Bypass Vulnerability",
  "id": "GHSA-h9g5-22cm-hm27",
  "modified": "2022-07-13T00:01:26Z",
  "published": "2022-05-24T19:08:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34466"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34466"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-H9WJ-H268-PFRP

Vulnerability from github – Published: 2022-05-24 19:02 – Updated: 2022-07-13 00:01
VLAI
Details

Microsoft SharePoint Spoofing Vulnerability This CVE ID is unique from CVE-2021-28478, CVE-2021-31172.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-26418"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-290",
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-05-11T19:15:00Z",
    "severity": "HIGH"
  },
  "details": "Microsoft SharePoint Spoofing Vulnerability This CVE ID is unique from CVE-2021-28478, CVE-2021-31172.",
  "id": "GHSA-h9wj-h268-pfrp",
  "modified": "2022-07-13T00:01:11Z",
  "published": "2022-05-24T19:02:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26418"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26418"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-H9WQ-83JV-MWWM

Vulnerability from github – Published: 2024-06-04 12:31 – Updated: 2024-06-04 12:31
VLAI
Details

Authentication Bypass by Spoofing vulnerability in 10up Restricted Site Access allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Restricted Site Access: from n/a through 7.4.1.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2023-48753"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-290"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-06-04T11:15:50Z",
    "severity": "MODERATE"
  },
  "details": "Authentication Bypass by Spoofing vulnerability in 10up Restricted Site Access allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Restricted Site Access: from n/a through 7.4.1.",
  "id": "GHSA-h9wq-83jv-mwwm",
  "modified": "2024-06-04T12:31:04Z",
  "published": "2024-06-04T12:31:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48753"
    },
    {
      "type": "WEB",
      "url": "https://patchstack.com/database/vulnerability/restricted-site-access/wordpress-restricted-site-access-plugin-7-4-1-ip-restriction-bypass-vulnerability?_s_id=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-HF67-5VVQ-FM3R

Vulnerability from github – Published: 2026-05-19 12:31 – Updated: 2026-06-04 15:37
VLAI
Summary
Keycloak: Session fixation in OIDC login flow that can lead to account takeover
Details

A session fixation vulnerability was found in Keycloak's login-actions endpoints. An unauthenticated attacker could exploit this flaw by pre-creating an authentication session and tricking a victim into visiting a maliciously crafted link. By leveraging the /login-actions/restart endpoint—which processes session handles without adequate CSRF protection or cookie ownership validation—an attacker can reset the authentication flow state. This causes Single Sign-On (SSO) to authenticate the victim transparently upon clicking the link, allowing the attacker to hijack the required-action form without needing the victim's credentials. A successful exploit could lead to complete account takeover, including highly privileged administrative accounts.

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.keycloak:keycloak-services"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "26.6.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-7507"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-290"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-06-04T15:37:17Z",
    "nvd_published_at": "2026-05-19T12:16:19Z",
    "severity": "HIGH"
  },
  "details": "A session fixation vulnerability was found in Keycloak\u0027s login-actions endpoints. An unauthenticated attacker could exploit this flaw by pre-creating an authentication session and tricking a victim into visiting a maliciously crafted link. By leveraging the /login-actions/restart endpoint\u2014which processes session handles without adequate CSRF protection or cookie ownership validation\u2014an attacker can reset the authentication flow state. This causes Single Sign-On (SSO) to authenticate the victim transparently upon clicking the link, allowing the attacker to hijack the required-action form without needing the victim\u0027s credentials. A successful exploit could lead to complete account takeover, including highly privileged administrative accounts.",
  "id": "GHSA-hf67-5vvq-fm3r",
  "modified": "2026-06-04T15:37:17Z",
  "published": "2026-05-19T12:31:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-7507"
    },
    {
      "type": "WEB",
      "url": "https://github.com/keycloak/keycloak/pull/49134"
    },
    {
      "type": "WEB",
      "url": "https://github.com/keycloak/keycloak/commit/d791b270b9ea5203be40a9533c1c12c4d044fb52"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:19594"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:19595"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:19596"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2026:19597"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2026-7507"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2464145"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/keycloak/keycloak"
    },
    {
      "type": "WEB",
      "url": "https://github.com/keycloak/keycloak/releases/tag/26.6.2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Keycloak: Session fixation in OIDC login flow that can lead to account takeover"
}

GHSA-HFF7-CCV5-52F8

Vulnerability from github – Published: 2026-03-03 18:43 – Updated: 2026-03-24 18:06
VLAI
Summary
OpenClaw's gateway tokenless Tailscale auth applied to HTTP routes
Details

Summary

When tokenless Tailscale auth is enabled, OpenClaw should only allow forwarded-header auth for Control UI websocket authentication on trusted hosts. In affected versions, that tokenless path could also be used by HTTP gateway auth call sites, which could bypass token/password requirements for HTTP routes in trusted-network deployments.

Affected Packages / Versions

  • Package: openclaw (npm)
  • Affected range: <= 2026.2.19-2 (latest published npm version as of February 21, 2026)
  • Patched in: planned 2026.2.21 release

Impact

Deployments relying on token/password for HTTP gateway routes could be downgraded to tokenless behavior when Tailscale header auth is enabled. This weakens expected HTTP route authentication boundaries even in trusted-host network setups.

Per SECURITY.md, this does not affect the recommended setup: keep the Gateway loopback-only (or otherwise within a trusted host/network boundary), use Tailscale serve/funnel for remote access, and keep tokenless Tailscale auth scoped to Control UI websocket login.

Fix

  • Added an explicit auth-surface gate (allowTailscaleHeaderAuth, default false) in gateway auth.
  • Enabled tokenless Tailscale header auth only for Control UI websocket authentication.
  • Kept HTTP gateway auth call sites on token/password auth paths.
  • Added regression coverage for HTTP-vs-websocket behavior and Tailscale header handling.

Fix Commit(s)

  • 356d61aacfa5b0f1d5830716ec59d70682a3e7b8

Release Process Note

patched_versions is pre-set to the planned next release (2026.2.21) so once npm release is published, this advisory can be published directly without further field edits.

OpenClaw thanks @zpbrent for reporting.

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "openclaw"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2026.2.21"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-32045"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-290"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-03T18:43:04Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "### Summary\nWhen tokenless Tailscale auth is enabled, OpenClaw should only allow forwarded-header auth for Control UI websocket authentication on trusted hosts. In affected versions, that tokenless path could also be used by HTTP gateway auth call sites, which could bypass token/password requirements for HTTP routes in trusted-network deployments.\n\n### Affected Packages / Versions\n- Package: `openclaw` (npm)\n- Affected range: `\u003c= 2026.2.19-2` (latest published npm version as of February 21, 2026)\n- Patched in: planned `2026.2.21` release\n\n### Impact\nDeployments relying on token/password for HTTP gateway routes could be downgraded to tokenless behavior when Tailscale header auth is enabled. This weakens expected HTTP route authentication boundaries even in trusted-host network setups.\n\nPer SECURITY.md, this does not affect the recommended setup: keep the Gateway loopback-only (or otherwise within a trusted host/network boundary), use Tailscale serve/funnel for remote access, and keep tokenless Tailscale auth scoped to Control UI websocket login.\n\n### Fix\n- Added an explicit auth-surface gate (`allowTailscaleHeaderAuth`, default `false`) in gateway auth.\n- Enabled tokenless Tailscale header auth only for Control UI websocket authentication.\n- Kept HTTP gateway auth call sites on token/password auth paths.\n- Added regression coverage for HTTP-vs-websocket behavior and Tailscale header handling.\n\n### Fix Commit(s)\n- `356d61aacfa5b0f1d5830716ec59d70682a3e7b8`\n\n### Release Process Note\n`patched_versions` is pre-set to the planned next release (`2026.2.21`) so once npm release is published, this advisory can be published directly without further field edits.\n\nOpenClaw thanks @zpbrent for reporting.",
  "id": "GHSA-hff7-ccv5-52f8",
  "modified": "2026-03-24T18:06:03Z",
  "published": "2026-03-03T18:43:04Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-hff7-ccv5-52f8"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-32045"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/commit/356d61aacfa5b0f1d5830716ec59d70682a3e7b8"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openclaw/openclaw"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/openclaw-authentication-bypass-in-http-gateway-routes-via-tokenless-tailscale-auth"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "OpenClaw\u0027s gateway tokenless Tailscale auth applied to HTTP routes"
}

GHSA-HFMW-7G3M-GJ6Q

Vulnerability from github – Published: 2024-09-18 15:30 – Updated: 2024-09-25 19:27
VLAI
Summary
CoreDNS vulnerable to TuDoor Attacks
Details

An issue was discovered in CoreDNS through 1.10.1. There is a vulnerability in DNS resolving software, which triggers a resolver to ignore valid responses, thus causing denial of service for normal resolution. In an exploit, the attacker could just forge a response targeting the source port of a vulnerable resolver without the need to guess the correct TXID.

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/coredns/coredns"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.11.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-28452"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-290"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-09-18T17:38:50Z",
    "nvd_published_at": "2024-09-18T15:15:13Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in CoreDNS through 1.10.1. There is a vulnerability in DNS resolving software, which triggers a resolver to ignore valid responses, thus causing denial of service for normal resolution. In an exploit, the attacker could just forge a response targeting the source port of a vulnerable resolver without the need to guess the correct TXID.",
  "id": "GHSA-hfmw-7g3m-gj6q",
  "modified": "2024-09-25T19:27:57Z",
  "published": "2024-09-18T15:30:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-28452"
    },
    {
      "type": "WEB",
      "url": "https://github.com/coredns/coredns/commit/604a902e2c7e0317aecaa3666124079c75a31573"
    },
    {
      "type": "WEB",
      "url": "https://coredns.io"
    },
    {
      "type": "WEB",
      "url": "https://gist.github.com/idealeer/e41c7fb3b661d4262d0b6f21e12168ba"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-hfmw-7g3m-gj6q"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/coredns/coredns"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "CoreDNS vulnerable to TuDoor Attacks"
}

GHSA-HGWF-5RC9-7VR3

Vulnerability from github – Published: 2024-06-10 18:31 – Updated: 2024-06-10 18:31
VLAI
Details

Authentication Bypass by Spoofing vulnerability in Acurax Under Construction / Maintenance Mode from Acurax allows Authentication Bypass.This issue affects Under Construction / Maintenance Mode from Acurax: from n/a through 2.6.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2024-35749"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-290"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-06-10T17:16:31Z",
    "severity": "LOW"
  },
  "details": "Authentication Bypass by Spoofing vulnerability in Acurax Under Construction / Maintenance Mode from Acurax allows Authentication Bypass.This issue affects Under Construction / Maintenance Mode from Acurax: from n/a through 2.6.",
  "id": "GHSA-hgwf-5rc9-7vr3",
  "modified": "2024-06-10T18:31:09Z",
  "published": "2024-06-10T18:31:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-35749"
    },
    {
      "type": "WEB",
      "url": "https://patchstack.com/database/vulnerability/coming-soon-maintenance-mode-from-acurax/wordpress-under-construction-maintenance-mode-from-acurax-plugin-2-6-ip-bypass-vulnerability?_s_id=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

No mitigation information available for this CWE.

CAPEC-21: Exploitation of Trusted Identifiers

An adversary guesses, obtains, or "rides" a trusted identifier (e.g. session ID, resource ID, cookie, etc.) to perform authorized actions under the guise of an authenticated user or service.

CAPEC-22: Exploiting Trust in Client

An attack of this type exploits vulnerabilities in client/server communication channel authentication and data integrity. It leverages the implicit trust a server places in the client, or more importantly, that which the server believes is the client. An attacker executes this type of attack by communicating directly with the server where the server believes it is communicating only with a valid client. There are numerous variations of this type of attack.

CAPEC-459: Creating a Rogue Certification Authority Certificate

An adversary exploits a weakness resulting from using a hashing algorithm with weak collision resistance to generate certificate signing requests (CSR) that contain collision blocks in their "to be signed" parts. The adversary submits one CSR to be signed by a trusted certificate authority then uses the signed blob to make a second certificate appear signed by said certificate authority. Due to the hash collision, both certificates, though different, hash to the same value and so the signed blob works just as well in the second certificate. The net effect is that the adversary's second X.509 certificate, which the Certification Authority has never seen, is now signed and validated by that Certification Authority.

CAPEC-461: Web Services API Signature Forgery Leveraging Hash Function Extension Weakness

An adversary utilizes a hash function extension/padding weakness, to modify the parameters passed to the web service requesting authentication by generating their own call in order to generate a legitimate signature hash (as described in the notes), without knowledge of the secret token sometimes provided by the web service.

CAPEC-473: Signature Spoof

An attacker generates a message or datablock that causes the recipient to believe that the message or datablock was generated and cryptographically signed by an authoritative or reputable source, misleading a victim or victim operating system into performing malicious actions.

CAPEC-476: Signature Spoofing by Misrepresentation

An attacker exploits a weakness in the parsing or display code of the recipient software to generate a data blob containing a supposedly valid signature, but the signer's identity is falsely represented, which can lead to the attacker manipulating the recipient software or its victim user to perform compromising actions.

CAPEC-59: Session Credential Falsification through Prediction

This attack targets predictable session ID in order to gain privileges. The attacker can predict the session ID used during a transaction to perform spoofing and session hijacking.

CAPEC-60: Reusing Session IDs (aka Session Replay)

This attack targets the reuse of valid session ID to spoof the target system in order to gain privileges. The attacker tries to reuse a stolen session ID used previously during a transaction to perform spoofing and session hijacking. Another name for this type of attack is Session Replay.

CAPEC-667: Bluetooth Impersonation AttackS (BIAS)

An adversary disguises the MAC address of their Bluetooth enabled device to one for which there exists an active and trusted connection and authenticates successfully. The adversary can then perform malicious actions on the target Bluetooth device depending on the target’s capabilities.

CAPEC-94: Adversary in the Middle (AiTM)

An adversary targets the communication between two components (typically client and server), in order to alter or obtain data from transactions. A general approach entails the adversary placing themself within the communication channel between the two components.