8.1high
CVE-2017-2649
Jenkins Active Directory Plugin did not verify certificate of AD server
Also known as GHSA-vcgj-j8c5-2h52
Published 8 y ago · modified 4 mo ago · JSON
CVSS
8.1
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.9%
percentile 61%
Public exploits
0
none known
Summary
It was found that the Active Directory Plugin for Jenkins up to and including version 2.2 did not verify certificates of the Active Directory server, thereby enabling Man-in-the-Middle attacks.
Exploit prediction (EPSS)
0.95% probability of exploitation in the next 30 days, higher than 61% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 8.1 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| GitHub | 3.0 | 8.1 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.jenkins-ci.plugins:active-directory | <2.3 | 2.3 |
Affected products
- Jenkins project Active Directory Jenkins plugin
Classification
- Weakness
- CWE-295 Improper Certificate Validation
References
- securityfocus.com /bid/96986 · vdb-entry, x_refsource_BID, x_transferred
- jenkins.io /security/advisory/2017-03-20/ · x_refsource_CONFIRM, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2017-2649 · advisory
- jenkins.io /security/advisory/2017-03-20 · web
Sources
- CVE List: CVE-2017-2649
- GitHub Advisory: GHSA-vcgj-j8c5-2h52
- NVD: CVE-2017-2649
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