CVE-2022-45397 json
XXE vulnerability on agents in Jenkins OSF Builder Suite : : XML Linter Plugin
published 3y ago modified 4mo ago also GHSA-8847-xvjw-9g43 , EUVD-2022-7279
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 64%
- public exploits
- 0
- none known
Summary
Jenkins OSF Builder Suite : : XML Linter Plugin 1.0.2 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
Patch / fix
- github.com/jenkins-infra/update-center2#658 pull request
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- last yr.
Exploit prediction
1.05% chance of exploitation in the next 30 days, higher than 64% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| GitHub | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.jenkins-ci:update-center2 | <=1.0.2 |
no fix listed |
Affected products
- Jenkins project Jenkins OSF Builder Suite : : XML Linter Plugin
Classification
- Weakness
-
- CWE-611 Improper Restriction of XML External Entity Reference
References
-
github.com
/jenkins-infra/update-center2/pull/658
web
-
jenkins.io
/security/advisory/2022-11-15/#SECURITY-2937
web, vendor-advisory
-
openwall.com
/lists/oss-security/2022/11/15/4
mailing-list, web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-45397
advisory
-
github.com
/jenkinsci/osf-builder-suite-xml-linter-plugin
web
Sources
- CVE List CVE-2022-45397
- GitHub Advisory GHSA-8847-xvjw-9g43
- NVD CVE-2022-45397
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