Paper/Archive/CVE-2026-48881

CVE-2026-48881

themetechmount TrueBooker — WordPress TrueBooker plugin <= 1.1.9 - Broken Access Control vulnerability

EPSS 0.3%public exploit CVSS 9.1

critical.is priorityof 100

41

CVSS 9.1 (CNA)9.1 / 10 × 3027.3 Not in CISA KEV+300.0 EPSS percentile 20.3.203 × 204.1 Exploit: SSVC poc+1010.0 SSVC exploitation: poc+100.0

Description · from the CVE record

Unauthenticated Broken Access Control in TrueBooker <= 1.1.9 versions.

Affected

ProductAffectedFixed inSource

TrueBookern/a – 1.1.9–CNA

Scores by source

Patchstack (CNA)9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: partial

References

refpatchstack.com/database/wordpress/plugin/truebooker-appointment-booking/vulnerability/wordpress-truebooker-plugin-1-1-9-broken-access-control-vulnerability?_s_id=cve