FKIE_CVE-2026-26324

Vulnerability from fkie_nvd - Published: 2026-02-19 23:16 - Updated: 2026-02-23 18:13
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
OpenClaw is a personal AI assistant. Prior to version 2026.2.14, OpenClaw's SSRF protection could be bypassed using full-form IPv4-mapped IPv6 literals such as `0:0:0:0:0:ffff:7f00:1` (which is `127.0.0.1`). This could allow requests that should be blocked (loopback / private network / link-local metadata) to pass the SSRF guard. Version 2026.2.14 patches the issue.
References
security-advisories@github.comhttps://github.com/openclaw/openclaw/commit/c0c0e0f9aecb913e738742f73e091f2f72d39a19Patch
security-advisories@github.comhttps://github.com/openclaw/openclaw/releases/tag/v2026.2.14Product, Release Notes
security-advisories@github.comhttps://github.com/openclaw/openclaw/security/advisories/GHSA-jrvc-8ff5-2f9fVendor Advisory
Impacted products
Vendor Product Version
openclaw openclaw *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*",
              "matchCriteriaId": "0F3079A3-9FBD-4E87-821D-5CAF0622C555",
              "versionEndExcluding": "2026.2.14",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "OpenClaw is a personal AI assistant. Prior to version 2026.2.14, OpenClaw\u0027s SSRF protection could be bypassed using full-form IPv4-mapped IPv6 literals such as `0:0:0:0:0:ffff:7f00:1` (which is `127.0.0.1`). This could allow requests that should be blocked (loopback / private network / link-local metadata) to pass the SSRF guard. Version 2026.2.14 patches the issue."
    },
    {
      "lang": "es",
      "value": "OpenClaw es un asistente personal de IA. Antes de la versi\u00f3n 2026.2.14, la protecci\u00f3n SSRF de OpenClaw pod\u00eda ser eludida utilizando literales IPv6 mapeados a IPv4 en formato completo, como \u00270:0:0:0:0:ffff:7f00:1\u0027 (que es \u0027127.0.0.1\u0027). Esto podr\u00eda permitir que solicitudes que deber\u00edan ser bloqueadas (metadatos de bucle invertido / red privada / enlace local) pasaran la protecci\u00f3n SSRF. La versi\u00f3n 2026.2.14 corrige el problema."
    }
  ],
  "id": "CVE-2026-26324",
  "lastModified": "2026-02-23T18:13:45.107",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-02-19T23:16:25.653",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/openclaw/openclaw/commit/c0c0e0f9aecb913e738742f73e091f2f72d39a19"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Product",
        "Release Notes"
      ],
      "url": "https://github.com/openclaw/openclaw/releases/tag/v2026.2.14"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-jrvc-8ff5-2f9f"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-918"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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