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CVE-2026-4599

🗓️ 23 Mar 2026 05:00:12Reported by snykType 
cve
 cve
🔗 web.nvd.nist.gov👁 128 Views

DSA nonce bias in jsrsasign before 11.1.1 risks private key recovery via bad random checks.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-4599
23 Mar 202605:00
–attackerkb
circl
Circl
CVE-2026-4599
23 Mar 202606:18
–circl
cnnvd
CNNVD
jsrsasign security vulnerability
23 Mar 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-4599
23 Mar 202605:00
–cvelist
euvd
EUVD
EUVD-2026-14373
23 Mar 202606:30
–euvd
github
Github Security Blog
jsrsasign: Incomplete Comparison Allows DSA Private Key Recovery via Biased Nonce Generation
23 Mar 202606:30
–github
mend
Mend
CVE-2026-4599
23 Mar 202605:00
–mend
nvd
NVD
CVE-2026-4599
23 Mar 202606:16
–nvd
osv_cve
osv_cve
CVE-2026-4599
23 Mar 202605:00
–osv_cve
osv_ghsa
osv_ghsa
GHSA-5JX8-Q4CP-RHH6 jsrsasign: Incomplete Comparison Allows DSA Private Key Recovery via Biased Nonce Generation
23 Mar 202606:30
–osv_ghsa
Rows per page
NVD
Vulners
Vulnrichment
Node
kjurjsrsasignRange7.0.0–11.1.1node.js
[
  {
    "product": "jsrsasign",
    "versions": [
      {
        "version": "7.0.0",
        "lessThan": "11.1.1",
        "status": "affected",
        "versionType": "semver"
      }
    ],
    "vendor": "n/a"
  },
  {
    "product": "org.webjars.npm:jsrsasign",
    "versions": [
      {
        "version": "8.0.12",
        "lessThan": "*",
        "status": "affected",
        "versionType": "semver"
      }
    ],
    "vendor": "n/a"
  }
]

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10 Sep 2026 13:20Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.19.1
CVSS 49.3
EPSS0.0081
SSVC
128