PT-2026-26596 · Totalsuite · Totalcontest Lite

Published 2026-03-20 · Updated 2026-03-20 · CVE-2026-0677

NVD

CVSS v3.1

7.2

High

AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Deserialization of Untrusted Data vulnerability in TotalSuite TotalContest Lite allows Object Injection.This issue affects TotalContest Lite: from n/a through 2.9.1.

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2026-0677

Affected Products

Totalcontest Lite

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-0677 · Security Note
• https://patchstack.com/database/wordpress/plugin/totalcontest-lite/vulnerability/wordpress-totalcontest-lite-plugin-2-9-1-php-object-injection-vulnerability?_s_id=cve · Note