CVE-2019-17575 File upload in n/a

High 7.2 Published Updated

Authenticated admins can bypass file rename filters to upload and execute arbitrary PHP code via crafted filenames.

Exploited in the wild
Not known
Login needed
An administrator
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2019-17575?

CVE-2019-17575 is a high-severity vulnerability in n/a, published on 14 Oct 2019. An attacker needs administrator access to exploit it, with no action from the victim.

Official description

A file-rename filter bypass exists in admin/media/rename.php in WBCE CMS 1.4.0 and earlier. This can be exploited by an authenticated user with admin privileges to rename a media filename and extension. (For example: place PHP code in a .jpg file, and then change the file's base name to filename.ph and change the file's extension to p. Because of concatenation, the name is then treated as filename.php.) At the result, remote attackers can execute arbitrary PHP code.

Weakness: CWE-706

Which versions are affected by CVE-2019-17575?

It affects 1 product.

Products include Wbce Wbce Cms.

How do I fix CVE-2019-17575?

No fix has been published for CVE-2019-17575 yet. Limit exposure of the affected software until one is available.

Is CVE-2019-17575 being exploited?

There is no known exploitation of CVE-2019-17575 in the wild and no public exploit code.

Sources

Also known as GHSA-m48x-5wvq-wmqg.

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