CVE-2026-1049: LigeroSmart index.pl cross site scripting

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2026-01-17 · updated 2026-06-17
Weakness: CWE-79

Description

A security vulnerability has been detected in LigeroSmart up to 6.1.26. The affected element is an unknown function of the file /otrs/index.pl. Such manipulation of the argument TicketID leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

LigeroSmart: through 6.1.26

References

https://github.com/LigeroSmart/ligerosmart/
https://github.com/LigeroSmart/ligerosmart/issues/280
https://github.com/LigeroSmart/ligerosmart/issues/280#issue-3776580352
https://vuldb.com/?ctiid.341601
https://vuldb.com/?id.341601
https://vuldb.com/?submit.729402
https://vuldb.com/?submit.746919

Get alerted when CVE-2026-1049 or the next vulnerability affects your stack