Deserialization of Untrusted Data vulnerability in Tribulant Software Newsletters newsletters-lite allows Object Injection.This issue affects Newsletters: from n/a through 4.18.2.
History

Fri, 13 Nov 2026 22:45:00 +0000

Type Values Removed Values Added
First Time appeared Tribulant
Tribulant newsletters
Wordpress-extensions
Wordpress-extensions newsletters
Vendors & Products Tribulant
Tribulant newsletters
Wordpress-extensions
Wordpress-extensions newsletters

Fri, 13 Nov 2026 15:15:00 +0000

Type Values Removed Values Added
Description Deserialization of Untrusted Data vulnerability in Tribulant Software Newsletters newsletters-lite allows Object Injection.This issue affects Newsletters: from n/a through 4.18.2.
Title WordPress Newsletters plugin <= 4.18.2 - PHP Object Injection vulnerability
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published: 2026-11-13T15:08:41.154Z

Updated: 2026-11-13T16:09:21.920Z

Reserved: 2026-10-30T09:20:18.657Z

Link: CVE-2026-119512

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-11-13T15:17:32.490

Modified: 2026-11-13T17:17:18.487

Link: CVE-2026-119512

cve-icon Redhat

No data.