CVE-2023-26817 Code injection in n/a

High 8.8 Published Updated

Remote attackers can execute arbitrary code via the user API controller in CodeFever, requiring an upgrade to the latest version.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2023-26817?

CVE-2023-26817 is a high-severity code injection vulnerability in n/a, published on 7 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

codefever before 2023.2.7-commit-b1c2e7f was discovered to contain a remote code execution (RCE) vulnerability via the component /controllers/api/user.php.

Weakness: CWE-94

Which versions are affected by CVE-2023-26817?

It affects 1 product.

Products include Pgyer Codefever.

How do I fix CVE-2023-26817?

No fix has been published for CVE-2023-26817 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2023-26817 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-26817 exists.

Sources

Also known as GHSA-94g5-g8cc-mwfw.

Is CVE-2023-26817 in your software?

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