CVE-2017-1000086

High

Description

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.

SeverityHigh
CVSS8.0
Exploit probability—
ProductJenkins Periodic Backup
PublishedOct 5, 2017
First seenOct 5, 2017

How to fix

Update
  • org.jenkins-ci.plugins:periodicbackup1.5 or later

Affected products

ProductAffected versionsFixed in
jenkins periodic_backup1.0, 1.1, 1.2, 1.3, 1.4—
org.jenkins-ci.plugins:periodicbackupMavenv < 1.51.5

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