CVE catalog
CVE-2026-53857
OpenClaw before 2026.5.3 contains a policy enforcement vulnerability where Zalo contacts with mutable display metadata could match allowFrom policy entries through display name changes. Attackers with
- Severity
- High · CVSS 8.6
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/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 - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.22% · Oct 25, 2026
OpenClaw before 2026.5.3 contains a policy enforcement vulnerability where Zalo contacts with mutable display metadata could match allowFrom policy entries through display name changes. Attackers with mutable display names could receive agent responses intended for different Zalo identities when the feature is enabled.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Cpe | openclaw | Not reported | 2026.5.3 | fixed |
| Cpe | openclaw | Not reported | 2026.5.3 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Cpe | openclaw | cpe | Not reported | 2026.5.3 | Not reported | Not reported | Not reported |
| Cpe | openclaw | cpe | Not reported | 2026.5.3 | Not reported | NVD-CVE-2026-53857 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed:
References
- [https://github.com/openclaw/openclaw/security/advisories/GHSA-8c59-hr4w-qg69]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-53857]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-1738.json]
- [https://www.vulncheck.com/advisories/openclaw-mutable-display-name-binding-in-zalo-allowfrom-policy]
[CERT-Bund public advisories] · [FIRST EPSS] · [National Vulnerability Database (NVD)]