critical9.8
CVE-2026-25660
CodeChecker is an analyzer tooling, defect database and viewer extension for the Clang Static Analyzer and Clang Tidy.
Impact
CodeChecker is an analyzer tooling, defect database and viewer extension for the Clang Static Analyzer and Clang Tidy. Authentication bypass occurs when the URL ends with Authentication with certain function calls. This bypass allows assigning arbitrary permission to any user existing in CodeChecker. This issue affects CodeChecker: through 6.27.3.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pip | codechecker | <= 6.27.3 | none recorded |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Ericsson | Codechecker | before 6.27.4 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-4v9x-cqc5-j645
- https://github.com/Ericsson/codechecker/security/advisories/GHSA-4v9x-cqc5-j645
- https://nvd.nist.gov/vuln/detail/CVE-2026-25660
- https://github.com/pypa/advisory-database/tree/main/vulns/codechecker/PYSEC-2026-317.yaml
- https://pypi.org/project/codechecker