RCE in Livehelperchat Live_helper_chat
CVE-2024-27516
Server-Side Template Injection (SSTI) vulnerability in livehelperchat before 4.34v, allows remote attackers to execute arbitrary code and obtain sensitive information via the search parameter in lhc_web/modules/lhfaq/faqweight.php.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.015 (70.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Livehelperchat Live_helper_chat
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Issue Tracking, Vendor Advisory)
- cve@mitre.org (Patch)
Frequently asked questions
- What is CVE-2024-27516?
- CVE-2024-27516 is a critical-severity vulnerability in Livehelperchat Live_helper_chat, classified under OS Command Injection. CVSS score: 9.8/10. Published 2024-02-29.
- How severe is CVE-2024-27516?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2024-27516 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.