Vulnerability in Jsrsasign_project Jsrsasign
CVE-2024-21484
Versions of the package jsrsasign before 11.0.0 are vulnerable to Observable Discrepancy via the RSA PKCS1.5 or RSAOAEP decryption process. An attacker can decrypt ciphertexts by exploiting the Marvin security flaw. Exploiting this vulnera…
EPSS: 0.010 (57.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:L.
Affected products
- Jsrsasign_project Jsrsasign
- Kjur Jsrsasign
- N/a Jsrsasign — versions 0
- N/a Org.webjars.bowergithub.kjur:jsrsasign — versions 0
- N/a Org.webjars.bower:jsrsasign — versions 0
- N/a Org.webjars.npm:jsrsasign — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- report@snyk.io (Patch, Third Party Advisory)
- report@snyk.io (Patch, Third Party Advisory)
- report@snyk.io (Patch, Third Party Advisory)
- report@snyk.io (Patch, Third Party Advisory)
- report@snyk.io (Exploit, Issue Tracking, Vendor Advisory)
- report@snyk.io (Patch, Release Notes)
- report@snyk.io
Frequently asked questions
- What is CVE-2024-21484?
- CVE-2024-21484 is a high-severity vulnerability in Jsrsasign_project Jsrsasign, classified under Observable Discrepancy. CVSS score: 7.5/10. Published 2024-01-22.
- How severe is CVE-2024-21484?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2024-21484 known to be exploited?
- 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.