CVE-2020-19551 File upload in n/a
Attackers can bypass blacklist restrictions to upload malicious files, leading to remote code execution on WUZHI CMS installations.
- 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-2020-19551?
CVE-2020-19551 is a high-severity vulnerability in Wuzhicms Wuzhicms, published on 21 Sep 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Blacklist bypass issue exists in WUZHI CMS up to and including 4.1.0 in common.func.php, which when uploaded can cause remote code executiong.
Weakness: CWE-863
Which versions are affected by CVE-2020-19551?
It affects 1 product.
Products include Wuzhicms Wuzhicms.
How do I fix CVE-2020-19551?
No fix has been published for CVE-2020-19551 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-19551 being exploited?
There is no known exploitation of CVE-2020-19551 in the wild and no public exploit code.
Other vulnerabilities in Wuzhicms Wuzhicms
Sources
Also known as GHSA-h2qh-93xp-94xr.