CVE-2026-96414
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In affected versions of Octopus Server, insufficient integrity protection of authentication cookies, combined with incorrect validation of permissions assigned to a user that allowed them to view users or audit events, could result in the user escalating their privileges to those of an Administrator.
| CWE | CWE-649 |
| Vendor | octopus deploy |
| Product | octopus server |
| Published | Nov 11, 2026 |
| Last Updated | Nov 11, 2026 |
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Affected Versions
Octopus Deploy / Octopus Server
2022.1.3143 < 2026.2.13487 2026.3.0 < 2026.3.15875
References
Credits
This vulnerability was found by Nathan Willoughby