9.8Critical

CVE-2025-67911WordPress Newsletters plugin <= 4.11 - PHP Object Injection vulnerability

Tribulant Software Newsletters Published: 2026-01-08 12:17 (10 months ago)

Description

Deserialization of Untrusted Data vulnerability in Tribulant Software Newsletters newsletters-lite allows Object Injection.This issue affects Newsletters: from n/a through <= 4.11.

Weakness (CWE): CWE-502

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

Vendor	Product	Versions
Tribulant Software	Newsletters	≤ 4.11

References and patches

https://patchstack.com/database/Wordpress/Plugin/newsletters-lite/vulnerability/wordpress-newsletters-plugin-… vdb-entry

CVSS score

9.8Critical

Source: Patchstack · CVSS 3.1

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

All scores (2)

cna	CVSS 3.1	9.8Critical
audit@patchstack.com	CVSS 3.1	9.8Critical

EPSS (chance of exploitation in 30 days)

0.46%

higher than 40% of all CVEs

CISA assessment (SSVC)

Exploitation: none
Automatable: yes
Technical impact: total

Timeline

ID reserved2025-12-15
Published2026-01-08 12:17
Reached IP-DB2026-10-25 00:01
Last updated2026-10-07 12:10

Assigned by (CNA): Patchstack
NVD status: Deferred

View at source: CVE.org · NVD

Get told when these products get a new vulnerability

Turn on email alerts

Free · with an account · switch off any time

Recent CVEs in the same product — WordPress plugins & themes

7.1High

CVE-2026-119517 1 hour ago

WordPress Catna – Woo Name Your Price and Offers plugin <= 2.0.3 - Cross Site Scripting (XSS) vulnerability

VillaTheme Catna – Woo Name Your Price and Offers

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in VillaTheme Catna – Woo Name Your Price and Offers catna-woo-name-your-price-and-offers allows Reflected XSS.This issue affects Catna – Woo Name Your Price an…

9.3Critical

CVE-2026-124415 1 hour ago

WordPress Alex Reservations plugin <= 2.4.8 - SQL Injection vulnerability

Alejandro Alex Reservations

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Alejandro Alex Reservations alex-reservations allows SQL Injection.This issue affects Alex Reservations: from n/a through 2.4.8.

5.3Medium

CVE-2026-125432 1 hour ago

WordPress reCAPTCHA for WooCommerce plugin <= 1.4.7 - Broken Authentication vulnerability

RelyWP reCAPTCHA for WooCommerce

Weak Password Recovery Mechanism for Forgotten Password vulnerability in RelyWP reCAPTCHA for WooCommerce recaptcha-woo allows Password Recovery Exploitation.This issue affects reCAPTCHA for WooCommerce: from n/a through 1.4.7.

8.5High

CVE-2026-124265 1 hour ago

WordPress Newsletters plugin <= 4.18.1 - SQL Injection vulnerability

Tribulant Software Newsletters

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Tribulant Software Newsletters newsletters-lite allows Blind SQL Injection.This issue affects Newsletters: from n/a through 4.18.1.

7.5High

CVE-2026-124267 1 hour ago

WordPress Gmail SMTP plugin <= 1.2.3.23 - Broken Access Control vulnerability

Noor Alam Gmail SMTP

Missing Authorization vulnerability in Noor Alam Gmail SMTP gmail-smtp allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Gmail SMTP: from n/a through 1.2.3.23.

7.1High

CVE-2026-124410 1 hour ago

WordPress Translate and boost SEO – Automatic AI translation – wpLingua plugin <= 3.1.1 - Cross Site Scripting (XSS) vulnerability

wpLingua Translation Service Translate and boost SEO – Automatic AI translation – wpLingua

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in wpLingua Translation Service Translate and boost SEO – Automatic AI translation – wpLingua wplingua allows Stored XSS.This issue affects Translat…