CVE-2026-8657
HighAdvisory
Published 16 May 2026In the index since 8 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 8.2
- base score, highest
- EPSS
- 0.004
- 31st 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
jsondiffpatch patch APIs are vulnerable to prototype pollution
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 |
|---|---|---|---|
| jsondiffpatchnpm | 0.3.11, 0.4.1, 0.6.0 | 0.7.6 | 3 |
- OSV records
- GHSA-j4fx-xxwh-2485
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 |
|---|---|---|---|---|
| jayfong/ | 163e5d621910 | jsondiffpatch | 0.7.6 | 1 |
| library/ | 04c0fc150f3a | jsondiffpatch | 0.7.6 | 1 |
| markdegroot/ | d8445f2a0de6 | jsondiffpatch | 0.7.6 | 1 |