8.0high
CVE-2017-1000086
Missing permission checks in Jenkins Periodic Backup Plugin allow every user to change settings
Also known as GHSA-5293-3fgp-cr3x
Published 9 y ago · modified 4 mo ago · JSON
CVSS
8.0
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.1%
percentile 65%
Public exploits
0
none known
Summary
The Periodic Backup Plugin did not perform any permission checks, allowing any user with Overall/Read access to change its settings, trigger backups, restore backups, download backups, and also delete all previous backups via log rotation. Additionally, the plugin was not requiring requests to its API be sent via POST, thereby opening itself to Cross-Site Request Forgery attacks.
Exploit prediction (EPSS)
1.07% probability of exploitation in the next 30 days, higher than 65% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 8.0 | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.0 | AV:N/AC:M/Au:S/C:P/I:P/A:P |
| GitHub | 3.0 | 8.0 | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.jenkins-ci.plugins:periodicbackup | <1.5 | 1.5 |
Classification
- Weakness
- CWE-862 Missing Authorization
References
- securityfocus.com /bid/100437 · vdb-entry, x_refsource_BID, x_transferred
- jenkins.io /security/advisory/2017-07-10/ · x_refsource_CONFIRM, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2017-1000086 · advisory
- jenkins.io /security/advisory/2017-07-10 · web
Sources
- CVE List: CVE-2017-1000086
- GitHub Advisory: GHSA-5293-3fgp-cr3x
- NVD: CVE-2017-1000086
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