CVE-2022-0870 Server-Side Request Forgery (SSRF) in gogs/gogs

Medium 5.0 Published Updated

An attacker can exploit a Server-Side Request Forgery vulnerability in Gogs to access internal resources or bypass security controls.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
Available

What is CVE-2022-0870?

CVE-2022-0870 is a medium-severity server-side request forgery vulnerability in gogs/gogs, published on 11 Mar 2022. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Server-Side Request Forgery (SSRF) in GitHub repository gogs/gogs prior to 0.12.5.

Weakness: CWE-918

Which versions are affected by CVE-2022-0870?

3 open source packages ship an affected version, including gogs.io/gogs. It affects 1 product.

PackageAffectedFixed in
gogs.io/gogs GoAll versions0.12.5
gogs.io/gogs GoAll versions0.12.5
gogs.io/gogs GoAll versions0.12.5

Products include Gogs Gogs.

How do I fix CVE-2022-0870?

Upgrade gogs.io/gogs to 0.12.5 or later.

Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.

Is CVE-2022-0870 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-0870 exists.

Public exploit code: 1 Nuclei template.

Sources

Also known as CLEANSTART-2024-SC73733, GHSA-7v5r-r995-q2x2, GO-2022-0566.

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