Vulnerability-Lookup

GHSA-QF48-QFV4-JJM9

Vulnerability from github – Published: 2026-03-31 23:53 – Updated: 2026-05-08 15:36

Summary

OpenClaw: Feishu extension resolveUploadInput bypasses file-system sandbox and allows arbitrary file reads via upload_image

Details

Summary

Feishu upload path resolution could read files outside the configured localRoots sandbox before handing them to the upload path.

Impact

A tool caller constrained to workspace or localRoots paths could exfiltrate arbitrary host files through Feishu upload actions.

Affected Component

extensions/feishu/src/docx.ts

Fixed Versions

Affected: >= 2026.2.6, <= 2026.3.24
Patched: >= 2026.3.28
Latest stable 2026.3.28 contains the fix.

Fix

Fixed by commit 764394c78b (fix: enforce localRoots sandbox on Feishu docx upload file reads).

Severity

5.3 (Medium)


                  
                    CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

6.0 (Medium)


                  
                    CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Show details on source website

JSON

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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2026.3.24"
      },
      "package": {
        "ecosystem": "npm",
        "name": "openclaw"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2026.2.6"
            },
            {
              "fixed": "2026.3.28"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-41363"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22",
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-31T23:53:00Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "## Summary\n\nFeishu upload path resolution could read files outside the configured localRoots sandbox before handing them to the upload path.\n\n## Impact\n\nA tool caller constrained to workspace or localRoots paths could exfiltrate arbitrary host files through Feishu upload actions.\n\n## Affected Component\n\n`extensions/feishu/src/docx.ts`\n\n## Fixed Versions\n\n- Affected: `\u003e= 2026.2.6, \u003c= 2026.3.24`\n- Patched: `\u003e= 2026.3.28`\n- Latest stable `2026.3.28` contains the fix.\n\n## Fix\n\nFixed by commit `764394c78b` (`fix: enforce localRoots sandbox on Feishu docx upload file reads`).",
  "id": "GHSA-qf48-qfv4-jjm9",
  "modified": "2026-05-08T15:36:30Z",
  "published": "2026-03-31T23:53:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-qf48-qfv4-jjm9"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41363"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/commit/764394c78b6c22c5b53c3cd132d27ff36340bf45"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openclaw/openclaw"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/openclaw-arbitrary-file-read-via-feishu-upload-image-parameter"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "OpenClaw: Feishu extension resolveUploadInput bypasses file-system sandbox and allows arbitrary file reads via upload_image"
}

CVE-2026-41363 (GCVE-0-2026-41363)

Vulnerability from cvelistv5 – Published: 2026-04-27 23:24 – Updated: 2026-05-25 23:42 X_Open Source

Title

OpenClaw 2026.2.6 < 2026.3.28 - Arbitrary File Read via Feishu upload_image Parameter

Summary

OpenClaw versions 2026.2.6 through 2026.3.24 contain a path traversal vulnerability in the Feishu extension resolveUploadInput function that bypasses file-system sandbox restrictions. Attackers can exploit improper path resolution during upload_image operations to read arbitrary files outside configured localRoots boundaries.

Severity

6 (Medium)


                        
                          CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

VulnCheck

References

2 references

URL	Tags
https://github.com/openclaw/openclaw/security/adv…	vendor-advisory
https://www.vulncheck.com/advisories/openclaw-arb…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
OpenClaw	OpenClaw	Affected: 2026.2.6 , < 2026.3.28 (semver) Unaffected: 2026.3.28 (semver)

Date Public

2026-03-29 00:00

Credits

ADumpling

Show details on NVD website

JSON

To clipboard

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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.

Action not permitted

GHSA-QF48-QFV4-JJM9

Summary

Impact

Affected Component

Fixed Versions

Fix

CVE-2026-41363 (GCVE-0-2026-41363)

Tags

Sightings

Nomenclature