CVE-2021-30246
 
Severity Score
9.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
En el paquete jsrsasign versiones hasta 10.1.13 para Node.js, algunas firmas RSA PKCS#1 v1.5, firmas son erróneamente reconocidas como válidas. NOTA: No es conocido un ataque práctico
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-04-07 CVE Reserved
- 2021-04-07 CVE Published
- 2023-12-22 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-347: Improper Verification of Cryptographic Signature
CAPEC
References (3)
URL | Tag | Source |
---|---|---|
https://github.com/kjur/jsrsasign/issues/478 | Third Party Advisory | |
https://github.com/kjur/jsrsasign/releases/tag/10.1.13 | Release Notes | |
https://kjur.github.io/jsrsasign | Release Notes |
URL | Date | SRC |
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URL | Date | SRC |
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URL | Date | SRC |
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Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Jsrsasign Project Search vendor "Jsrsasign Project" | Jsrsasign Search vendor "Jsrsasign Project" for product "Jsrsasign" | <= 10.1.13 Search vendor "Jsrsasign Project" for product "Jsrsasign" and version " <= 10.1.13" | node.js |
Affected
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