What is CVE-2026-121858?

CVE-2026-121858 is a medium-severity vulnerability in Event Tickets With Ticket Scanner, classified under SQL Injection. CVSS score: 6.3/10. Published 2026-11-07.

How severe is CVE-2026-121858?

Medium severity. CVSS v3 base score is 6.3 out of 10.

SQL Injection in Event Tickets With Ticket Scanner

CVE-2026-121858

The Event Tickets with Ticket Scanner WordPress plugin before 3.2.9 does not properly escape a search value before using it in SQL queries in several of its admin listings, allowing users with access to its admin area (administrators by default, or any role granted access in its settings) to perform SQL injection attacks.

Vulnerability class: SQL Injection

Published 2026-11-07 · last modified 2026-11-07.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Event Tickets With Ticket Scanner

Weakness classification (CWE)

CWE-89 — SQL Injection

References

wpscan.com/vulnerability/8472ed42-2e1a-4efb-97b8-f01639772580/ (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-121858?: CVE-2026-121858 is a medium-severity vulnerability in Event Tickets With Ticket Scanner, classified under SQL Injection. CVSS score: 6.3/10. Published 2026-11-07.
How severe is CVE-2026-121858?: Medium severity. CVSS v3 base score is 6.3 out of 10.