CVE-2026-14163 Information disclosure in Octopus Server

What is CVE-2026-14163?

CVE-2026-14163 is a high-severity vulnerability in Octopus Octopus Server, published on 20 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

In affected versions of Octopus Server under certain circumstances it is possible for sensitive variables to be printed in the deployment variable snapshot in clear-text.

Weakness: CWE-532

Which versions are affected by CVE-2026-14163?

It affects 1 product.

Products include Octopus Octopus Server.

How do I fix CVE-2026-14163?

No fix has been published for CVE-2026-14163 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-14163 being exploited?

There is no known exploitation of CVE-2026-14163 in the wild and no public exploit code.

Other vulnerabilities in Octopus Octopus Server

• CVE-2022-2572 Auth bypass in Octopus Server Critical 9.8
• CVE-2022-2778 Security feature bypass in Octopus Server Critical 9.8
• CVE-2018-11320 Information disclosure in n/a Critical 9.8
• CVE-2022-2782 Auth bypass in Octopus Server Critical 9.1
• CVE-2024-2975 Race condition in Octopus Server High 8.8

All Octopus Octopus Server vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-c8xv-v2gf-3g9p.