CVE-2021-30246

EPSS 0.2%
Published 07.04.2021 21:15:16
Last modified 21.11.2024 06:03:33
Source cve@mitre.org
Teams watchlist Login
Open Login

In the jsrsasign package through 10.1.13 for Node.js, some invalid RSA PKCS#1 v1.5 signatures are mistakenly recognized to be valid. NOTE: there is no known practical attack.

Affected products Warnungen 0 Metrics 3 CWE 1 References 6

Data is provided by the National Vulnerability Database (NVD)

Jsrsasign Project ≫ Jsrsasign SwPlatformnode.js Version <= 10.1.13

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.2%	0.424

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	9.1	3.9	5.2	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
nvd@nist.gov	6.4	10	4.9	AV:N/AC:L/Au:N/C:P/I:P/A:N

CWE-347 Improper Verification of Cryptographic Signature

The product does not verify, or incorrectly verifies, the cryptographic signature for data.

https://kjur.github.io/jsrsasign/

Third Party Advisory

Release Notes

https://github.com/kjur/jsrsasign/issues/478

Third Party Advisory

https://github.com/kjur/jsrsasign/releases/tag/10.1.13

Third Party Advisory

Release Notes

https://nvd.nist.gov/vuln/detail/CVE-2021-30246

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-30246

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-30246

EUVD