CVE-2020-35274 Cross-site scripting in n/a
Stored XSS in DotCMS admin panel allows attackers to steal cookies and gain remote privileges.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-35274?
CVE-2020-35274 is a medium-severity cross-site scripting vulnerability in Dotcms Dotcms, published on 21 Dec 2020. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
DotCMS Add Template with admin panel 20.11 is affected by cross-site Scripting (XSS) to gain remote privileges. An attacker could compromise the security of a website or web application through a stored XSS attack and stealing cookies using XSS.
Weakness: CWE-79
Which versions are affected by CVE-2020-35274?
It affects 1 product.
Products include Dotcms Dotcms.
How do I fix CVE-2020-35274?
No fix has been published for CVE-2020-35274 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-2020-35274 being exploited?
There is no known exploitation of CVE-2020-35274 in the wild and no public exploit code.
Other vulnerabilities in Dotcms Dotcms
Sources
Also known as GHSA-p9fx-r7r3-pm29.