CVE-2026-33056
MediumAdvisory
Published 19 Mar 2026In the index since 8 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 6.5
- base score, highest
- EPSS
- 0.004
- 31st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 4
- of 17,781 indexed, latest versions
- Container images
- 4
- deployed by those charts
- Fix available
- 1 of 1
- affected package
tar-rs `unpack_in` can chmod arbitrary directories by following symlinks
Carried by container images the latest versions of 4 of 17,781 indexed charts deploy, on 4 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| tarcargo | 0.4.43, 0.4.44 | 0.4.45 | 4 |
- OSV records
- GHSA-j4xf-2g29-59ph
- Also known as
- RUSTSEC-2026-0067
Charts affected
4 by stars
Container images carrying it
4 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| chiefonboarding/ | 59bc7aa60fe7 | tar | 0.4.45 | 1 |
| ghcr.io/ | ab63d26a8a2c | tar | 0.4.45 | 1 |
| ghcr.io/ | 558cb7e2604d | tar | 0.4.45 | 1 |
| ghcr.io/ | 7d8fb8e996b6 | tar | 0.4.45 | 1 |