CVE-2026-88743 Cross-site scripting in n/a
Attackers can inject malicious scripts into director tags, potentially stealing sessions or executing code in Bacularis web interface.
- 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-2026-88743?
CVE-2026-88743 is a medium-severity cross-site scripting vulnerability in n/a, published on 15 Sep 2026. 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
Bacularis 4.7.0 - 6.5.0 is vulnerable to Stored cross-site scripting (XSS) in director tags.
Weakness: CWE-79
Which versions are affected by CVE-2026-88743?
How do I fix CVE-2026-88743?
No fix has been published for CVE-2026-88743 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-2026-88743 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-88743 exists.