CVE-2023-1248 Possible XSS in Ticket Actions
Attackers can inject malicious scripts via ticket actions in OTRS, potentially stealing user sessions or executing code.
- 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-2023-1248?
CVE-2023-1248 is a medium-severity cross-site scripting vulnerability in Otrs Otrs, published on 20 Mar 2023. 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
Improper Input Validation vulnerability in OTRS AG OTRS (Ticket Actions modules), OTRS AG ((OTRS)) Community Edition (Ticket Actions modules) allows Cross-Site Scripting (XSS).This issue affects OTRS: from 7.0.X before 7.0.42; ((OTRS)) Community Edition: from 6.0.1 through 6.0.34.
Weakness: CWE-79
Which versions are affected by CVE-2023-1248?
It affects 1 product.
Products include Otrs Otrs.
How do I fix CVE-2023-1248?
No fix has been published for CVE-2023-1248 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-2023-1248 being exploited?
There is no known exploitation of CVE-2023-1248 in the wild and no public exploit code.
Other vulnerabilities in Otrs Otrs
Sources
Also known as GHSA-9v6f-g8pq-wjvp, UBUNTU-CVE-2023-1248.