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FKIE_CVE-2025-0282

Vulnerability from fkie_nvd - Published: 2025-01-08 23:15 - Updated: 2026-08-04 05:16
Severity
9.0 (Critical) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
9.0 (Critical) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.5, Ivanti Policy Secure before version 22.7R1.2, and Ivanti Neurons for ZTA gateways before version 22.7R2.3 allows a remote unauthenticated attacker to achieve remote code execution.
References
3c1d8aa1-5a33-4ea4-8992-aadd6440af75https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-CVE-2025-0282-CVE-2025-0283Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cloud.google.com/blog/topics/threat-intelligence/ivanti-connect-secure-vpn-zero-dayExploit, Technical Description
af854a3a-2127-422b-91ae-364da2661108https://www.cisa.gov/cisa-mitigation-instructions-cve-2025-0282Third Party Advisory, US Government Resource
134c704f-9b21-4f2e-91b3-4a467353bcc0https://github.com/sfewer-r7/CVE-2025-0282Exploit
134c704f-9b21-4f2e-91b3-4a467353bcc0https://labs.watchtowr.com/exploitation-walkthrough-and-techniques-ivanti-connect-secure-rce-cve-2025-0282/Exploit, Third Party Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-0282US Government Resource
134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2025-0282US Government Resource
Impacted products
Vendor Product Version
ivanti connect_secure 22.7
ivanti connect_secure 22.7
ivanti connect_secure 22.7
ivanti connect_secure 22.7
ivanti connect_secure 22.7
ivanti neurons_for_zero-trust_access 22.7
ivanti neurons_for_zero-trust_access 22.7
ivanti neurons_for_zero-trust_access 22.7
ivanti policy_secure 22.7
ivanti policy_secure 22.7
ivanti policy_secure 22.7
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Connect Secure",
          "vendor": "Ivanti",
          "versions": [
            {
              "lessThanOrEqual": "22.7R2.4",
              "status": "affected",
              "version": "22.7R2",
              "versionType": "custom"
            },
            {
              "status": "unaffected",
              "version": "22.7R2.5",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Policy Secure",
          "vendor": "Ivanti",
          "versions": [
            {
              "lessThanOrEqual": "22.7R1.2",
              "status": "affected",
              "version": "22.7R1",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Neurons for ZTA gateways",
          "vendor": "Ivanti",
          "versions": [
            {
              "lessThanOrEqual": "22.7R2.3",
              "status": "affected",
              "version": "22.7R2",
              "versionType": "custom"
            },
            {
              "status": "unaffected",
              "version": "22.7R2.5",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75"
    }
  ],
  "cisaActionDue": "2025-01-15",
  "cisaExploitAdd": "2025-01-08",
  "cisaRequiredAction": "Apply mitigations as set forth in the CISA instructions linked below to include conducting hunt activities, taking remediation actions if applicable, and applying updates prior to returning a device to service.",
  "cisaVulnerabilityName": "Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability",
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ivanti:connect_secure:22.7:r2:*:*:*:*:*:*",
              "matchCriteriaId": "247E71F8-A03B-4097-B7BF-09F8BF3ED4D6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ivanti:connect_secure:22.7:r2.1:*:*:*:*:*:*",
              "matchCriteriaId": "E0059C69-4A18-4153-9D9A-5C1B03AD1453",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ivanti:connect_secure:22.7:r2.2:*:*:*:*:*:*",
              "matchCriteriaId": "FC523C88-115E-4CD9-A8CB-AE6E6610F7D4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ivanti:connect_secure:22.7:r2.3:*:*:*:*:*:*",
              "matchCriteriaId": "3447428E-DBCD-4553-B51D-AC08ECAFD881",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ivanti:connect_secure:22.7:r2.4:*:*:*:*:*:*",
              "matchCriteriaId": "A08BAF98-7F05-4596-8BFC-91F1A79D3BD1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.7:r2:*:*:*:*:*:*",
              "matchCriteriaId": "67D43D1D-564D-4ACD-B0FF-3828B95E9864",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.7:r2.2:*:*:*:*:*:*",
              "matchCriteriaId": "BC8480E0-17C0-4590-950F-D3954E735365",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.7:r2.3:*:*:*:*:*:*",
              "matchCriteriaId": "3FAF4FB0-A88C-4A87-B6CB-32EF7B415885",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ivanti:policy_secure:22.7:r1:*:*:*:*:*:*",
              "matchCriteriaId": "FD9BE8C2-43EB-4870-A4B7-267CB17A19F1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ivanti:policy_secure:22.7:r1.1:*:*:*:*:*:*",
              "matchCriteriaId": "C8915BB2-C1C0-4189-A847-DDB2EF161D62",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ivanti:policy_secure:22.7:r1.2:*:*:*:*:*:*",
              "matchCriteriaId": "8D24A8DB-D697-4C60-935D-B08EE36861CB",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.5, Ivanti Policy Secure before version 22.7R1.2, and Ivanti Neurons for ZTA gateways before version 22.7R2.3 allows a remote unauthenticated attacker to achieve remote code execution."
    },
    {
      "lang": "es",
      "value": "Un desbordamiento de b\u00fafer basado en pila en Ivanti Connect Secure anterior a la versi\u00f3n 22.7R2.5, Ivanti Policy Secure anterior a la versi\u00f3n 22.7R1.2 e Ivanti Neurons para puertas de enlace ZTA anteriores a la versi\u00f3n 22.7R2.3 permite que un atacante remoto no autenticado logre la ejecuci\u00f3n remota de c\u00f3digo."
    }
  ],
  "id": "CVE-2025-0282",
  "lastModified": "2026-08-04T05:16:32.773",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.0,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 6.0,
        "source": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.0,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 6.0,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-0282",
          "options": [
            {
              "exploitation": "active"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-01-08T00:00:00+00:00",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-01-08T23:15:09.763",
  "references": [
    {
      "source": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-CVE-2025-0282-CVE-2025-0283"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Technical Description"
      ],
      "url": "https://cloud.google.com/blog/topics/threat-intelligence/ivanti-connect-secure-vpn-zero-day"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.cisa.gov/cisa-mitigation-instructions-cve-2025-0282"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "Exploit"
      ],
      "url": "https://github.com/sfewer-r7/CVE-2025-0282"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://labs.watchtowr.com/exploitation-walkthrough-and-techniques-ivanti-connect-secure-rce-cve-2025-0282/"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "US Government Resource"
      ],
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-0282"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "US Government Resource"
      ],
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2025-0282"
    }
  ],
  "sourceIdentifier": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-121"
        }
      ],
      "source": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


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