CVE-2018-18924 File upload in n/a
Remote attackers can execute arbitrary code by uploading malicious .shtml files that remain on the server despite validation errors.
- 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-2018-18924?
CVE-2018-18924 is a high-severity vulnerability in n/a, published on 4 Nov 2018. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The image-upload feature in ProjeQtOr 7.2.5 allows remote attackers to execute arbitrary code by uploading a .shtml file with "#exec cmd" because rejected files remain on the server, with predictable filenames, after a "This file is not a valid image" error message.
Weakness: CWE-459
Which versions are affected by CVE-2018-18924?
It affects 1 product.
Products include Projeqtor Projeqtor.
How do I fix CVE-2018-18924?
No fix has been published for CVE-2018-18924 yet. Limit exposure of the affected software until one is available.
Is CVE-2018-18924 being exploited?
There is no known exploitation of CVE-2018-18924 in the wild and no public exploit code.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-cfw8-pqh2-f432.