Ghostwire

CVE-2026-61343: LibreBooking's email template editor save action passes the submitted template name directly into the destination file...

HIGH CVSS 0.0 Exploit Available 1 PoC

Published: July 9, 2026 | Last Modified: July 9, 2026

Description

LibreBooking's email template editor save action passes the submitted template name directly into the destination file path, allowing a remote attacker with administrator credentials to write an arbitrary file outside the template directory and execute code. Fixed in 5.1.0.

Ghostwire Analysis — What This Means Practically

1 proof-of-concept exploit available on GitHub. Public exploit code lowers the barrier for both researchers and attackers.

This analysis is generated by Ghostwire from NVD, CISA KEV, EPSS, and open-source intelligence data. Verify findings through primary sources before acting.

Proof-of-Concept Exploits (1)

nmagill123/CVE-2026-61343-poc-librebooking-rce

Security Coverage (1 articles)

References

www.tenable.com/cve/CVE-2026-61343
www.cnnvd.org.cn/home/globalSearch?keyword=CVE-2026-61343