CVE-2024-42902

high

Description

An issue in the js_localize.php function of LimeSurvey v6.6.2 and before allows attackers to execute arbitrary code via injecting a crafted payload into the lng parameter of the js_localize.php function

References

https://github.com/sysentr0py/CVEs

https://github.com/sysentr0py/CVEs/tree/main/CVE-2024-42902

https://github.com/LimeSurvey/LimeSurvey/blob/6434b12ded1c4b6516200c453441d0896e11eee0/vendor/kcfinder/js_localize.php#L19

https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-39818

https://bugs.limesurvey.org/view.php?id=19639

Details

Source: Mitre, NVD

Published: 2024-09-03

Updated: 2025-07-03

Risk Information

CVSS v2

Base Score: 9

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H