CVE-2026-13558 CodeAstro Complaint Management System Report addreport cross site scripting
Remote attackers can inject malicious scripts via the Report Title field in CodeAstro Complaint Management System, potentially compromising user sessions.
- 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-2026-13558?
CVE-2026-13558 is a medium-severity cross-site scripting vulnerability in CodeAstro Complaint Management System, published on 29 Jun 2026. 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 security flaw has been discovered in CodeAstro Complaint Management System 1.0. This issue affects some unknown processing of the file /report/addreport of the component Report Handler. Performing a manipulation of the argument Report Title results in cross site scripting. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks.
Which versions are affected by CVE-2026-13558?
How do I fix CVE-2026-13558?
No fix has been published for CVE-2026-13558 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-2026-13558 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-13558 exists.
Sources
Also known as GHSA-q74h-h8mf-f6rx.