CVE-2025-0588
Published: Feb 11, 2025
Modified: Mar 13, 2025
Description
In affected versions of Octopus Server it was possible for a user with sufficient access to set custom headers in all server responses. By submitting a specifically crafted referrer header the user could ensure that all subsequent server responses would return 500 errors rendering the site mostly unusable. The user would be able to subsequently set and unset the referrer header to control the denial of service state with a valid CSRF token whilst new CSRF tokens could not be generated.
| Vendor | Product | Versions |
|---|---|---|
Octopus Deploy | Octopus Server | affected 2020.1.0 - < 2024.3.13097affected 2024.4.401 - < 2024.4.7091 |
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now