CVE-2026-45808
HighAdvisory
Published 28 May 2026In the index since 6 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.1
- base score, highest
- EPSS
- 0.003
- 23rd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 3
- of 17,781 indexed, latest versions
- Container images
- 3
- deployed by those charts
- Fix available
- 1 of 1
- affected package
OpenBao's cross-namespace lease revocation via legacy sys/revoke path bypasses ACL
Carried by container images the latest versions of 3 of 17,781 indexed charts deploy, on 3 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| github.com/ | v0.0.0-20260818154305-dd9c19c37a87, v0.0.0-20260909135222-3dfb5427d431, v2.6.2 | 2.5.4 | 3 |
- OSV records
- GHSA-v8v8-cm84-m686GO-2026-5657
- Also known as
- BIT-openbao-2026-45808
Charts affected
3 by stars
Container images carrying it
3 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 15d378d29897 | github.com/ | no fix listed | 1 |
| quay.io/ | 11fd73a2102c | github.com/ | 2.5.4 | 1 |
| registry.gitlab.com/ | 5b7636dfba3f | github.com/ | 2.5.4 | 1 |