CVE-2020-19770 Cross-site scripting in n/a
Attackers can steal admin cookies via XSS in the system bulletin component of WUZHI CMS, leading to potential account takeover.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-19770?
CVE-2020-19770 is a medium-severity cross-site scripting vulnerability in Wuzhicms Wuzhicms, published on 21 Dec 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A cross-site scripting (XSS) vulnerability in the system bulletin component of WUZHI CMS v4.1.0 allows attackers to steal the admin's cookie.
Weakness: CWE-79
Which versions are affected by CVE-2020-19770?
It affects 1 product.
Products include Wuzhicms Wuzhicms.
How do I fix CVE-2020-19770?
No fix has been published for CVE-2020-19770 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2020-19770 being exploited?
There is no known exploitation of CVE-2020-19770 in the wild and no public exploit code.
Other vulnerabilities in Wuzhicms Wuzhicms
Sources
Also known as GHSA-2hwq-fmxr-9p5h.