CVE-2026-8296

In affected versions of Octopus Server with certain access levels it was possible to embed a Cross-Site Scripting Payload via artifacts.

Score

CVSS 4.0 5.6 Medium

Status

Deferred - security@octopus.com

Published

2026-06-19

Last modified

2026-10-26

Weaknesses

CWE-79

Affected products

• Octopus Server (Octopus Deploy)

References

• https://advisories.octopus.com/post/2026/sa2026-05