CVE-2026-90712 (GCVE-0-2026-90712)
Vulnerability from cvelistv5 – Published: 2026-09-14 11:45 – Updated: 2026-09-14 14:20
VLAI
EPSS
VEX
Title
Gitlawb openclaude xAI OAuth Callback xaiOAuthCallback.ts waitForCallback denial of service
Summary
A vulnerability was identified in Gitlawb openclaude up to 0.30.0. Impacted is the function waitForCallback of the file src/services/api/xaiOAuthCallback.ts of the component xAI OAuth Callback Handler. The manipulation of the argument Error leads to denial of service. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 14:20 UTC
CWE
- CWE-404 - Denial of Service
Assigner
VulDB
CNA
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/403266 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/403266/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-90712 | third-party-advisory |
| https://vuldb.com/submit/918715 | third-party-advisory |
| https://github.com/Gitlawb/openclaude/issues/2101 | exploitissue-tracking |
| https://github.com/Gitlawb/openclaude/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Gitlawb | openclaude |
Affected:
0.1
Affected: 0.2 Affected: 0.3 Affected: 0.4 Affected: 0.5 Affected: 0.6 Affected: 0.7 Affected: 0.8 Affected: 0.9 Affected: 0.10 Affected: 0.11 Affected: 0.12 Affected: 0.13 Affected: 0.14 Affected: 0.15 Affected: 0.16 Affected: 0.17 Affected: 0.18 Affected: 0.19 Affected: 0.20 Affected: 0.21 Affected: 0.22 Affected: 0.23 Affected: 0.24 Affected: 0.25 Affected: 0.26 Affected: 0.27 Affected: 0.28 Affected: 0.29 Affected: 0.30.0 cpe:2.3:a:gitlawb:openclaude:*:*:*:*:*:*:*:* |
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Sightings
| Author | Source | Type | Date | Other |
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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