CVE-2024-4226 Missing authorization in Octopus Server

What is CVE-2024-4226?

CVE-2024-4226 is a low-severity missing authorization vulnerability in Octopus Octopus Server, published on 30 Apr 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

It was identified that in certain versions of Octopus Server, that a user created with no permissions could view all users, user roles and permissions. This functionality was removed in versions of Octopus Server after the fixed versions listed.

Weakness: CWE-276

Which versions are affected by CVE-2024-4226?

It affects 1 product.

Products include Octopus Octopus Server.

How do I fix CVE-2024-4226?

No fix has been published for CVE-2024-4226 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2024-4226 being exploited?

There is no known exploitation of CVE-2024-4226 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-9f97-gpg7-4cqv.