CVE-2026-4601
HighAdvisory
Published 23 Mar 2026In the index since 6 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 8.7
- base score, highest
- EPSS
- 0.005
- 38th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 9
- of 17,985 indexed, latest versions
- Container images
- 7
- deployed by those charts
- Fix available
- 1 of 1
- affected package
jsrsasign: Missing cryptographic validation during DSA signing enables private key extraction
Carried by container images the latest versions of 9 of 17,985 indexed charts deploy, on 7 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| jsrsasignnpm | 8.0.12, 8.0.20, 10.5.27, 10.9.0+1 more | 11.1.1 | 7 |
- OSV records
- GHSA-w8q8-93cx-6h7r
Charts affected
9 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| misskeyalytiVerified publisher | 1.0.0 | 1 of 1See more | 5,502 |
| dltbrokerassist-iot-distributed-broker | 0.2.0 | 1 of 9See more | 195,118 |
| dltloggingassist-iot-logging-auditing | 0.2.0 | 1 of 9See more | 195,099 |
| dltkvassist-iot-data-integrity-verification | 0.2.0 | 1 of 9See more | 195,118 |
| dltflassist-iot-dlt-based-fl | 0.2.0 | 1 of 9See more | 195,118 |
| yapijoelee2012Verified publisher | 0.2.0 | 1 of 1See more | 6,722 |
| console-apiovrclk-2 | 0.1.1 | 1 of 1See more | 3,971 |
| console-webovrclk-2 | 0.1.1 | 1 of 1See more | 3,047 |
| rsshubsb-helm-charts | 0.3.0 | 1 of 1See more | 5,210 |
Container images carrying it
7 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| assistiot/ | e36a8922fa0c | jsrsasign | 11.1.1 | 3 |
| assistiot/ | c8a170683be7 | jsrsasign | 11.1.1 | 1 |
| diygod/ | 7a6312cac0d5 | jsrsasign | 11.1.1 | 1 |
| jayfong/ | 163e5d621910 | jsrsasign | 11.1.1 | 1 |
| misskey/ | e08b7c478093 | jsrsasign | 11.1.1 | 1 |
| ghcr.io/ | ba359097329d | jsrsasign | 11.1.1 | 1 |
| ghcr.io/ | ac540172c120 | jsrsasign | 11.1.1 | 1 |