PT-2023-23294 · WordPress · Mailtree Log Mail

Alex Thomas · Published 2023-07-12 · Updated 2023-07-19 · CVE-2023-3135

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Mailtree Log Mail plugin for WordPress versions up to, and including, 1.0.0

Description The issue is related to Stored Cross-Site Scripting via an email subject due to insufficient input sanitization and output escaping. This allows unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Recommendations For Mailtree Log Mail plugin for WordPress versions up to, and including, 1.0.0: Update to a version that addresses the insufficient input sanitization and output escaping issue to prevent Stored Cross-Site Scripting attacks. As a temporary workaround, consider restricting access to email subjects to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-3135

Affected Products

Mailtree Log Mail

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2023-3135 · Security Note
• https://osv.dev/vulnerability/CVE-2023-3135 · Vendor Advisory
• https://plugins.trac.wordpress.org/changeset/2928716/mailtree-log-mail · Patch
• https://wordfence.com/threat-intel/vulnerabilities/id/24d0229c-0f1b-42df-b89a-ce0b8a3fda7e?source=cve · Note
• https://t.me/cibsecurity/66489 · Telegram Post