CVE-2020-10964 File upload in n/a
Remote attackers can execute arbitrary code on Windows by uploading files with trailing dots that are later renamed to PHP extensions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-10964?
CVE-2020-10964 is a critical vulnerability in S9y Serendipity, published on 25 Mar 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Serendipity before 2.3.4 on Windows allows remote attackers to execute arbitrary code because the filename of a renamed file may end with a dot. This file may then be renamed to have a .php filename.
Weakness: CWE-434
Which versions are affected by CVE-2020-10964?
It affects 1 product.
Products include S9y Serendipity.
How do I fix CVE-2020-10964?
No fix has been published for CVE-2020-10964 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-10964 being exploited?
There is no known exploitation of CVE-2020-10964 in the wild and no public exploit code.
Other vulnerabilities in S9y Serendipity
Sources
Also known as GHSA-xjqm-3cpf-r6x4.