CVE-2023-37945 json
Jenkins SAML Single Sign On(SSO) Plugin missing permission check
published 2023-07-12 3 y ago modified 2026-06-17 4 mo ago also GHSA-p4wr-9wfm-f9jw , EUVD-2023-2106
- cvss
- 4.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 39%
- public exploits
- 0
- none known
Summary
A missing permission check in Jenkins SAML Single Sign On(SSO) Plugin 2.1.0 through 2.3.0 (both inclusive) allows attackers with Overall/Read permission to download a string representation of the current security realm.
Patch / fix
- maven io.jenkins.plugins:miniorange-saml-sp 2.3.1
- jenkins saml_single_sign_on 2.3.1
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.45% chance of exploitation in the next 30 days, higher than 39% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| GitHub | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | io.jenkins.plugins:miniorange-saml-sp | <2.3.1 |
2.3.1 |
Affected products
- Jenkins Project Jenkins SAML Single Sign On(SSO) Plugin
Classification
- Weakness
-
- CWE-862 Missing Authorization
References
-
jenkins.io
/security/advisory/2023-07-12/#SECURITY-3164
vendor-advisory, web
-
openwall.com
/lists/oss-security/2023/07/12/2
web, mailing-list, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2023-37945
advisory
Sources
- CVE List CVE-2023-37945
- GitHub Advisory GHSA-p4wr-9wfm-f9jw
- NVD CVE-2023-37945
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