CVE-2026-39798mediumCWE-862

CVE-2026-39798: medium-severity vulnerability in ThemetechMount TrueBooker

WordPress TrueBooker plugin <= 1.2.9 - Settings Change vulnerability

Published

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.5epss 0.3%
exploitation probability
0.3%top 85% of all CVEs
observed exploitation
nono source reports it
Unauthenticated Settings Change in TrueBooker <= 1.2.9 versions.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Affected products
ThemetechMount · TrueBooker
Related CVEs — ThemetechMount TrueBooker

In the same product, most dangerous first.

CVE-2026-73347CRITICALWordPress TrueBooker plugin <= 1.2.6 - Privilege Escalation vulnerabilityEPSS 0.5%
References
https://patchstack.com/database/wordpress/plugin/truebooker-appointment-booking/vulnerability/wordpress-truebooker-plugin-1-2-9-settings-change-vulnerability?_s_id=cve