VulnerabilityAwaiting Analysis

CVE-2026-117466

In affected versions of Octopus Server, a user holding the System Manager role could escalate their privileges to full system Administrator.

HIGH 8.6EPSS —

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unscored. Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

In affected versions of Octopus Server, a user holding the System Manager role could escalate their privileges to full system Administrator.

CVSS 4.0: 8.6 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS: No score yet
Public exploits: None in Exploit-DB
CISA KEV: Not listed
Weakness: CWE-269
Source: security@octopus.com

References

https://advisories.octopus.com/post/2026/sa2026-17

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.