High severity7.5NVD Advisory· Published Mar 5, 2026· Updated Jun 17, 2026
CVE-2026-28479
CVE-2026-28479
Description
OpenClaw versions prior to 2026.2.15 use SHA-1 to hash sandbox identifier cache keys for Docker and browser sandbox configurations, which is deprecated and vulnerable to collision attacks. An attacker can exploit SHA-1 collisions to cause cache poisoning, allowing one sandbox configuration to be misinterpreted as another and enabling unsafe sandbox state reuse.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
openclawnpm | < 2026.2.15 | 2026.2.15 |
Affected products
3Patches
Vulnerability mechanics
References
6- github.com/openclaw/openclaw/commit/559c8d9930eebb5356506ff1a8cd3dbaec92be77nvdPatchWEB
- github.com/advisories/GHSA-fh3f-q9qw-93j9ghsaADVISORY
- github.com/openclaw/openclaw/security/advisories/GHSA-fh3f-q9qw-93j9nvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2026-28479ghsaADVISORY
- www.vulncheck.com/advisories/openclaw-cache-poisoning-via-deprecated-sha-hash-in-sandbox-configurationnvdThird Party AdvisoryWEB
- github.com/openclaw/openclaw/releases/tag/v2026.2.15ghsaWEB
News mentions
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