CVE-2020-14012 Cross-site scripting in n/a
An authenticated agent can inject malicious scripts via Knowledgebase Category fields, potentially compromising other users.
- 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-2020-14012?
CVE-2020-14012 is a medium-severity cross-site scripting vulnerability in n/a, published on 10 Jun 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
scp/categories.php in osTicket 1.14.2 allows XSS via a Knowledgebase Category Name or Category Description. The attacker must be an Agent.
Weakness: CWE-79
Which versions are affected by CVE-2020-14012?
It affects 1 product.
Products include Enhancesoft Osticket.
How do I fix CVE-2020-14012?
No fix has been published for CVE-2020-14012 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-2020-14012 being exploited?
There is no known exploitation of CVE-2020-14012 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-3c4q-r927-v47w.