CVE-2026-32897 json
OpenClaw < 2026.2.22 - Authentication Token Reuse in Owner ID Prompt Hashing Fallback
published 2026-03-03 8 mo ago modified 2026-06-23 4 mo ago also GHSA-v6x2-2qvm-6gv8 , EUVD-2026-13974
- cvss
- 3.7
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 19%
- public exploits
- 0
- none known
Summary
OpenClaw versions prior to 2026.2.22 reuse gateway.auth.token as a fallback hash secret for owner-ID prompt obfuscation when commands.ownerDisplay is set to hash and commands.ownerDisplaySecret is unset, creating dual-use of authentication secrets across security domains. Attackers with access to system prompts sent to third-party model providers can derive the gateway authentication token from the hash outputs, compromising gateway authentication security.
Patch / fix
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 7 mo ago
Exploit prediction
0.27% chance of exploitation in the next 30 days, higher than 19% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 6.3 | CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N |
| CNA | 3.1 | 3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |
| CNA | 4.0 | 6.3 | CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/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 |
| NVD | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| npm | openclaw | <2026.2.22 |
2026.2.22 |
Affected products
- OpenClaw OpenClaw
Classification
References
-
github.com
/openclaw/openclaw/commit/c99e7696e6893083b256f0a6c88fb060f3a76fb7
patch, web
-
github.com
/openclaw/openclaw/security/advisories/GHSA-v6x2-2qvm-6gv8
vendor-advisory, web, mitigation
-
vulncheck.com
/advisories/openclaw-authentication-token-reuse-in-owner-id-prompt-hashing-fallback
third-party-advisory, web
-
nvd.nist.gov
/vuln/detail/CVE-2026-32897
advisory
-
github.com
/openclaw/openclaw
package
Sources
- CVE List CVE-2026-32897
- GitHub Advisory GHSA-v6x2-2qvm-6gv8
- NVD CVE-2026-32897
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