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CVE
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CVE-2021-31799Date: (C)2021-07-15   (M)2024-05-10


In RDoc 3.11 through 6.x before 6.3.1, as distributed with Ruby through 3.0.1, it is possible to execute arbitrary code via | and tags in a filename.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 7.0CVSS Score : 4.4
Exploit Score: 1.0Exploit Score: 3.4
Impact Score: 5.9Impact Score: 6.4
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector: LOCAL
Attack Complexity: HIGHAccess Complexity: MEDIUM
Privileges Required: LOWAuthentication: NONE
User Interaction: NONEConfidentiality: PARTIAL
Scope: UNCHANGEDIntegrity: PARTIAL
Confidentiality: HIGHAvailability: PARTIAL
Integrity: HIGH 
Availability: HIGH 
  
Reference:
GLSA-202401-05
https://lists.debian.org/debian-lts-announce/2021/10/msg00009.html
https://security-tracker.debian.org/tracker/CVE-2021-31799
https://security.netapp.com/advisory/ntap-20210902-0004/
https://www.oracle.com/security-alerts/cpuapr2022.html
https://www.ruby-lang.org/en/news/2021/05/02/os-command-injection-in-rdoc/

CWE    1
CWE-78
OVAL    33
oval:org.secpod.oval:def:1601441
oval:org.secpod.oval:def:1601442
oval:org.secpod.oval:def:1701729
oval:org.secpod.oval:def:1701791
...

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