Vulnerability Description
In affected versions of Octopus Deploy it was possible to upload files to unexpected locations on the host using an API endpoint. The field lacked validation which could potentially result in ways to circumvent expected workflows.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Octopus | Octopus Server | >= 2022.4.791, < 2024.3.13097 |
| Microsoft | Windows | - |
Related Weaknesses (CWE)
References
- https://advisories.octopus.com/post/2024/sa2025-03/Broken Link
- https://advisories.octopus.com/post/2025/sa2025-03/Vendor Advisory
FAQ
What is CVE-2025-0526?
CVE-2025-0526 is a vulnerability with a CVSS score of 5.4 (MEDIUM). In affected versions of Octopus Deploy it was possible to upload files to unexpected locations on the host using an API endpoint. The field lacked validation which could potentially result in ways to ...
How severe is CVE-2025-0526?
CVE-2025-0526 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-0526?
Check the references section above for vendor advisories and patch information. Affected products include: Octopus Octopus Server, Microsoft Windows.