CVE-2022-43421 json
Jenkins Tuleap Git Branch Source Plugin allows unauthenticated attackers to trigger Tuleap projects whose configured repo matches attacker-specified value
published 4y ago modified 4mo ago also GHSA-73v5-w6fg-2m44 , EUVD-2022-7040
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 59%
- public exploits
- 0
- none known
Summary
A missing permission check in Jenkins Tuleap Git Branch Source Plugin 3.2.4 and earlier allows unauthenticated attackers to trigger Tuleap projects whose configured repository matches the attacker-specified value.
Patch / fix
- maven org.jenkins-ci.plugins:tuleap-git-branch-source 3.2.5
- jenkins tuleap_git_branch_source 3.2.5
Is CVE-2022-43421 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
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- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
0.89% chance of exploitation in the next 30 days, higher than 59% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| NVD | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| GitHub | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.jenkins-ci.plugins:tuleap-git-branch-source | <3.2.5 |
3.2.5 |
Affected products
- Jenkins project Jenkins Tuleap Git Branch Source Plugin
Classification
- Weakness
-
- CWE-862 Missing Authorization
References
-
jenkins.io
/security/advisory/2022-10-19/#SECURITY-2852
web, vendor-advisory
-
openwall.com
/lists/oss-security/2022/10/19/3
mailing-list, web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-43421
advisory
Sources
- CVE List CVE-2022-43421
- GitHub Advisory GHSA-73v5-w6fg-2m44
- NVD CVE-2022-43421
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.