RUSTSEC-2026-0269
HighAdvisory
Published 20 Aug 2026In the index since 8 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 8.8
- base score, highest
- EPSS
- —
- probability of exploitation
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2
- of 17,781 indexed, latest versions
- Container images
- 2
- deployed by those charts
- Fix available
- 1 of 1
- affected package
Filesystem sandbox escape when paths or symlinks contain trailing slashes
Carried by container images the latest versions of 2 of 17,781 indexed charts deploy, on 2 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| wasmtimecargo | 27.0.0, 43.0.2 | 24.0.13 | 2 |
- OSV records
- RUSTSEC-2026-0269
- Also known as
- GHSA-vqjp-4c8c-hfgg
Charts affected
2 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| matrix-authentication-servicematrix-authentication-serviceVerified publisher | 0.1.24 | 1 of 1See more | 298 |
| matrix-stackrock8sVerified publisher | 0.8.1 | 1 of 7See more | 9,256 |
Container images carrying it
2 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/ | 52c18ffcc940 | wasmtime | 24.0.13 | 1 |
| ghcr.io/ | 834ea54370f0 | wasmtime | 24.0.13 | 1 |