FKIE_CVE-2026-27487

Vulnerability from fkie_nvd - Published: 2026-02-21 10:16 - Updated: 2026-02-23 20:41
Severity ?
7.6 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
8.0 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Summary
OpenClaw is a personal AI assistant. In versions 2026.2.13 and below, when using macOS, the Claude CLI keychain credential refresh path constructed a shell command to write the updated JSON blob into Keychain via security add-generic-password -w .... Because OAuth tokens are user-controlled data, this created an OS command injection risk. This issue has been fixed in version 2026.2.14.
References
security-advisories@github.comhttps://github.com/openclaw/openclaw/commit/66d7178f2d6f9d60abad35797f97f3e61389b70cPatch
security-advisories@github.comhttps://github.com/openclaw/openclaw/commit/9dce3d8bf83f13c067bc3c32291643d2f1f10a06Patch
security-advisories@github.comhttps://github.com/openclaw/openclaw/commit/b908388245764fb3586859f44d1dff5372b19cafPatch
security-advisories@github.comhttps://github.com/openclaw/openclaw/pull/15924Issue Tracking
security-advisories@github.comhttps://github.com/openclaw/openclaw/releases/tag/v2026.2.14Release Notes
security-advisories@github.comhttps://github.com/openclaw/openclaw/security/advisories/GHSA-4564-pvr2-qq4hPatch, Vendor Advisory
Impacted products
Vendor Product Version
openclaw openclaw *
apple macos -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "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"
        },
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              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "OpenClaw is a personal AI assistant. In versions 2026.2.13 and below, when using macOS, the Claude CLI keychain credential refresh path constructed a shell command to write the updated JSON blob into Keychain via security add-generic-password -w .... Because OAuth tokens are user-controlled data, this created an OS command injection risk. This issue has been fixed in version 2026.2.14."
    }
  ],
  "id": "CVE-2026-27487",
  "lastModified": "2026-02-23T20:41:59.130",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 7.6,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L",
          "version": "3.1"
        },
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        "impactScore": 5.5,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
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          "availabilityImpact": "HIGH",
          "baseScore": 8.0,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
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        "impactScore": 5.9,
        "source": "nvd@nist.gov",
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  "published": "2026-02-21T10:16:13.100",
  "references": [
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      "source": "security-advisories@github.com",
      "tags": [
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      "tags": [
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  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-78"
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      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}


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  • 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.
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