PT-2023-22988 · WordPress · Wp Mail Catcher

Alex Thomas · Published 2023-07-12 · Updated 2024-01-02 · CVE-2023-3080

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 WP Mail Catcher plugin for WordPress versions up to, and including, 2.1.2

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 WP Mail Catcher plugin for WordPress versions up to, and including, 2.1.2, update to a version higher than 2.1.2 to resolve the issue. 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-2023-3080

Affected Products

Wp Mail Catcher

References · 5

• https://plugins.trac.wordpress.org/changeset/2924014/wp-mail-catcher · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-3080 · Security Note
• https://osv.dev/vulnerability/CVE-2023-3080 · Vendor Advisory
• https://t.me/cibsecurity/66464 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/1525e1c9-4b94-4f9f-92c5-fc69fe000771?source=cve · Note