CVE-2021-26707
CriticalAdvisory
Published 7 Jun 2021In the index since 8 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.8
- base score, highest
- EPSS
- 0.019
- 79th 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
Prototype pollution in Merge-deep
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 |
|---|---|---|---|
| merge-deepnpm | 3.0.2 | 3.0.3 | 3 |
- OSV records
- GHSA-r6rj-9ch6-g264
Charts affected
3 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| developer-dashboardcloud-native-toolkit | 1.4.1 | 1 of 1See more | 25,456 |
| flaresolverrgeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 1,870 |
| sample-appmongodb-helm-charts | 0.1.0 | 1 of 2See more | 6,438 |
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/ | 96f8c08c0c1b | merge-deep | 3.0.3 | 1 |
| quay.io/ | 7a4b9fedc724 | merge-deep | 3.0.3 | 1 |
| quay.io/ | 99ccdfd543e1 | merge-deep | 3.0.3 | 1 |