CVE-2020-12703 Cross-site scripting in n/a
Cross-site scripting vulnerability in UliCMS allows attackers to inject malicious scripts during package uninstallation, potentially compromising user sessions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-12703?
CVE-2020-12703 is a medium-severity cross-site scripting vulnerability in n/a, published on 7 May 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
UliCMS before 2020.2 has XSS during PackageController uninstall.
Weakness: CWE-79
Which versions are affected by CVE-2020-12703?
It affects 1 product.
Products include Ulicms Ulicms.
How do I fix CVE-2020-12703?
No fix has been published for CVE-2020-12703 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-2020-12703 being exploited?
There is no known exploitation of CVE-2020-12703 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2023-53914 UliCMS 2023.1 Authentication Bypass via Mass Assignment Vulnerability
- CVE-2023-53923 UliCMS 2023.1 Privilege Escalation via Unauthenticated Admin Account Creation
- CVE-2023-53924 UliCMS 2023.1-sniffing-vicuna Remote Code Execution via Avatar Upload
- CVE-2020-12704 Cross-site scripting in n/a
- CVE-2019-11398 Cross-site scripting in n/a
Sources
Also known as GHSA-ghj2-fhw7-mwmw.