CVE-2019-18889
CriticalAdvisory
Published 2 Dec 2019In the index since 8 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.8
- base score, highest
- EPSS
- 0.332
- 98th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 6
- of 17,781 indexed, latest versions
- Container images
- 2
- deployed by those charts
- Fix available
- 1 of 1
- affected package
Symfony Unsafe Cache Serialization Could Enable RCE
Carried by container images the latest versions of 6 of 17,781 indexed charts deploy, on 2 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| symfony/ | v3.4.4, v3.4.14 | 3.4.35 | 2 |
- OSV records
- GHSA-79gr-58r3-pwm3
Charts affected
6 by stars
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 |
|---|---|---|---|---|
| anapsix/ | fae78e3809e9 | symfony/ | 3.4.35 | 3 |
| mautic/ | a954c5868d76 | symfony/ | 3.4.35 | 3 |