CVE-2026-82226CWE-502insecure-deserialization

CVE-2026-82226

Critical · published September 1, 2026

CVSS v3.1
9.8
EPSS
1%
Percentile
46.1
In the wild
Unconfirmed
What it is

Unauthenticated PHP Object Injection in Tickera <= 3.6.0.2 versions.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00564 · 46.1th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2026-09-01T01:17Z
References (1)
https://patchstack.com/database/wordpress/plugin/tickera-event-ticketing-system/vulnerability/wordpress-tickera-plugin-3-6-0-2-php-object-injection-vulnerability?_s_id=cve · [email protected]
EPSS history
Timeline
  • 02 SEP 03:39Z
    EPSS moved — → 0%
    epss
  • 31 AUG 20:30Z
    WordPress Tickera plugin <= 3.6.0.2 - PHP Object Injection vulnerability
    cvelistv5