GHSA-g86v-f9qv-rh6m

Suggest an improvement
Source
https://github.com/advisories/GHSA-g86v-f9qv-rh6m
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-g86v-f9qv-rh6m/GHSA-g86v-f9qv-rh6m.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-g86v-f9qv-rh6m
Downstream
Published
2026-03-31T23:58:43Z
Modified
2026-04-01T00:27:29.513501Z
Severity
  • 3.1 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
OpenClaw SSRF guard misses four IPv6 special-use ranges
Details

Summary

The SSRF/IP classifier treated several IPv6 special-use ranges as public and allowed fetches to proceed.

Impact

An attacker who controlled a fetched URL could target internal or non-routable IPv6 addresses that should have been blocked by the SSRF guard.

Affected Component

src/shared/net/ip.ts, src/infra/net/ssrf.*

Fixed Versions

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

Fix

Fixed by commit d61f8e5672 (Net: block missing IPv6 special-use ranges).

OpenClaw thanks @nicky-cc of Tencent zhuque Lab https://github.com/Tencent/AI-Infra-Guard for reporting.

Database specific 
{
    "github_reviewed_at": "2026-03-31T23:58:43Z",
    "nvd_published_at": null,
    "cwe_ids": [
        "CWE-918"
    ],
    "severity": "LOW",
    "github_reviewed": true
}
References

Affected packages

npm / openclaw

Package

Name
openclaw
View open source insights on deps.dev
Purl
pkg:npm/openclaw

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2026.3.28

Database specific

last_known_affected_version_range 
"<= 2026.3.24"
source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-g86v-f9qv-rh6m/GHSA-g86v-f9qv-rh6m.json"