Description
Jenkins 2.442 through 2.554 (both inclusive), LTS 2.426.3 through LTS 2.541.2 (both inclusive) performs origin validation of requests made through the CLI WebSocket endpoint by computing the expected origin for comparison using the Host or X-Forwarded-Host HTTP request headers, making it vulnerable to DNS rebinding attacks that allow bypassing origin validation.
Details
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| jenkins | โ | โ |
| org.jenkins-ci.main:jenkins-core | 2.442 | 2.555 |
References
Similar Threats
- Unknown CGA-6g73-q3c3-92w7
- Unknown CGA-7235-w595-g588
- Unknown CGA-8fh2-rcx7-55xv
- Unknown CGA-8hr7-6c5h-m383
- Unknown CGA-8mhg-rvh5-jcp3
Exploit Protection
Help block exploit attempts
BotEraser is designed to detect and help reduce malicious bot traffic that may target known vulnerabilities on your site.
Try BotEraser Free โNo credit card required ยท Results in minutes
ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.