Vulnerability-Lookup

GHSA-CW7C-VHWQ-C798

Vulnerability from github – Published: 2026-09-15 15:32 – Updated: 2026-09-15 15:32

Details

A vulnerability was detected in OpenClaw ClawScan up to 0.1.6. The impacted element is the function IsBinaryFile of the file internal/runner/static_scanner.go of the component File Classifier. The manipulation results in interpretation conflict. Attacking locally is a requirement. The exploit is now public and may be used. Upgrading to version 0.1.7 is sufficient to resolve this issue. The patch is identified as 04401337b3adb9343bd338b21e5e258bf49ca9c8. You should upgrade the affected component.

Severity

2.8 (Low)


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

0.9 (Low)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2026-91835"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-436"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-15T15:17:32Z",
    "severity": "LOW"
  },
  "details": "A vulnerability was detected in OpenClaw ClawScan up to 0.1.6. The impacted element is the function IsBinaryFile of the file internal/runner/static_scanner.go of the component File Classifier. The manipulation results in interpretation conflict. Attacking locally is a requirement. The exploit is now public and may be used. Upgrading to version 0.1.7 is sufficient to resolve this issue. The patch is identified as 04401337b3adb9343bd338b21e5e258bf49ca9c8. You should upgrade the affected component.",
  "id": "GHSA-cw7c-vhwq-c798",
  "modified": "2026-09-15T15:32:13Z",
  "published": "2026-09-15T15:32:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-91835"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/clawscan/issues/42"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/clawscan/pull/43"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/clawscan/commit/04401337b3adb9343bd338b21e5e258bf49ca9c8"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/clawscan"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/clawscan/releases/tag/v0.1.7"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/cve/CVE-2026-91835"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/933532"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/404071"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/404071/cti"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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"
    }
  ]
}

CVE-2026-91835 (GCVE-0-2026-91835)

Vulnerability from cvelistv5 – Published: 2026-09-15 14:15 – Updated: 2026-09-15 14:49 X_Open Source

Title

OpenClaw ClawScan File Classifier static_scanner.go IsBinaryFile interpretation conflict

Summary

Severity

2.4 (Low)


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

2.8 (Low)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C

2.8 (Low)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-15 14:49 UTC

CWE

CWE-436 - Interpretation Conflict

Assigner

VulDB mitre root Scorecard

References

9 references

URL	Tags
https://vuldb.com/vuln/404071	vdb-entrytechnical-description
https://vuldb.com/vuln/404071/cti	signaturepermissions-required
https://vuldb.com/cve/CVE-2026-91835	third-party-advisory
https://vuldb.com/submit/933532	third-party-advisory
https://github.com/openclaw/clawscan/issues/42	exploitissue-tracking
https://github.com/openclaw/clawscan/pull/43	issue-trackingpatch
https://github.com/openclaw/clawscan/commit/04401…	patch
https://github.com/openclaw/clawscan/releases/tag…	patch
https://github.com/openclaw/clawscan/	product

Impacted products

1 product

Vendor	Product	Version
OpenClaw	ClawScan	Affected: 0.1.0 Affected: 0.1.1 Affected: 0.1.2 Affected: 0.1.3 Affected: 0.1.4 Affected: 0.1.5 Affected: 0.1.6 Unaffected: 0.1.7 cpe:2.3:a:openclaw:clawscan::::::::

Credits

nedlir (VulDB User)

Show details on NVD website

JSON

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{
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        "metrics": [
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                "id": "CVE-2026-91835",
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                  },
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                  }
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                "role": "CISA Coordinator",
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          ],
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        {
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          "value": "VulDB entry created"
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          "time": "2026-09-15T10:31:41.000Z",
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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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GHSA-CW7C-VHWQ-C798

CVE-2026-91835 (GCVE-0-2026-91835)

Tags

Sightings

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Related by attack behaviour