7 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
7.6 High
AI Score
Confidence
Low
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
27.6%
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.
CPE | Name | Operator | Version |
---|---|---|---|
rdoc | eq | 3.4 | |
ruby | eq | 1.8.7_p174-r0 | |
rdoc | eq | 6.1.0.beta3 | |
ruby | eq | 1.8.7_p160-r3 | |
rdoc | eq | 3.9.1 | |
ruby | eq | 2.0.0_p481-r0 | |
ruby | eq | 2.3.1-r0 | |
ruby | eq | 2.2.3-r1 | |
ruby | eq | 2.1.5-r0 | |
rdoc | eq | 3.3 |
lists.debian.org/debian-lts-announce/2021/10/msg00009.html
security-tracker.debian.org/tracker/CVE-2021-31799
security.gentoo.org/glsa/202401-05
security.netapp.com/advisory/ntap-20210902-0004/
www.oracle.com/security-alerts/cpuapr2022.html
www.ruby-lang.org/en/news/2021/05/02/os-command-injection-in-rdoc/
7 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
7.6 High
AI Score
Confidence
Low
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
27.6%