GHSA-r492-hjgh-c9gw
Vitess users with backup storage access can write to arbitrary file paths on restore
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2026-27969
- Alias
- GO-2026-4570
- CVSS_V4
- CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:H/VI:H/VA:L/SC:L/SI:H/SA:H
Description
### Impact Anyone with read/write access to the backup storage location (e.g. an S3 bucket) can manipulate backup manifest files so that files in the manifest — which may be files that they have also added to the manifest and backup contents — are written to any accessible location on restore. This is a common [Path Traversal](https://owasp.org/www-community/attacks/Path_Traversal) security issue. This can be used to provide that attacker with unintended/unauthorized access to the production deployment environment — allowing them to access information available in that environment as well as run any additional arbitrary commands there. ### Patches v23.0.3 and v22.0.4 ### Resources https://github.com/vitessio/vitess/pull/19470
Paquets affectés
| Paquet | Versions |
|---|---|
| Go · vitess.io/vitess | introduced 0.23.0-rc1, fixed 0.23.3 |
| Go · vitess.io/vitess | introduced 0, fixed 0.22.4 |
Références
- https://github.com/vitessio/vitess/security/advisories/GHSA-r492-hjgh-c9gw WEB
- https://nvd.nist.gov/vuln/detail/CVE-2026-27969 ADVISORY
- https://github.com/vitessio/vitess/pull/19470 WEB
- https://github.com/vitessio/vitess/commit/c565cab615bc962bda061dcd645aa7506c59ca4a WEB
- https://github.com/vitessio/vitess PACKAGE
- https://owasp.org/www-community/attacks/Path_Traversal WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |