GitHub Advisory DatabaseGHSA-69P6-WVMQ-27GGCommand injection in ruby-git
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.002 Low
EPSS
Percentile
55.0%
The package prior to v1.11.0 is vulnerable to Command Injection via git argument injection. When calling the fetch(remote = 'origin', opts = {}) function, the remote parameter is passed to the git fetch subcommand in a way such that additional flags can be set. The additional flags can be used to perform a command injection.
References
github.com/advisories/GHSA-69p6-wvmq-27gg
github.com/ruby-git/ruby-git/commit/291ca0946bec7164b90ad5c572ac147f512c7159
github.com/ruby-git/ruby-git/pull/569
github.com/rubysec/ruby-advisory-db/blob/master/gems/git/CVE-2022-25648.yml
lists.debian.org/debian-lts-announce/2023/01/msg00043.html
lists.fedoraproject.org/archives/list/[email protected]/message/PTJUF6SFPL4ZVSJQHGQ36KFPFO5DQVYZ/
lists.fedoraproject.org/archives/list/[email protected]/message/Q2V3HOFU4ZVTQZHAVAVL3EX2KU53SP7R/
lists.fedoraproject.org/archives/list/[email protected]/message/XWNJA7WPE67LJ3DJMWZ2TADHCZKWMY55/
nvd.nist.gov/vuln/detail/CVE-2022-25648
snyk.io/vuln/SNYK-RUBY-GIT-2421270
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.002 Low
EPSS
Percentile
55.0%