CVE-2026-3236 | THREATINT

Description

In affected versions of Octopus Server it was possible to create a new API key from an existing access token resulting in the new API key having a lifetime exceeding the original API key used to mint the access token.

PUBLISHED Reserved 2026-02-26 | Published 2026-03-05 | Updated 2026-03-05 | Assigner Octopus

LOW: 2.3CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Problem types

CWE-863 Incorrect Authorization

Product status

Default status

unaffected

2023.0.0 (custom) before 2025.3.14761

affected

2025.4.0 (custom) before 2025.4.10409

affected

Credits

This vulnerability was found by nguyennb finder

References

advisories.octopus.com/post/2026/sa2026-02

cve.org (CVE-2026-3236)

nvd.nist.gov (CVE-2026-3236)

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