CVE-2023-3088 WP Mail Log <= 1.1.1 - Unauthenticated Stored Cross-Site Scripting via Email

What is CVE-2023-3088?

CVE-2023-3088 is a high-severity cross-site scripting vulnerability in wpvibes WP Mail Log, published on 12 Jul 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The WP Mail Log plugin for WordPress is vulnerable to Stored Cross-Site Scripting via email contents in versions up to, and including, 1.1.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Weakness: CWE-79

Which versions are affected by CVE-2023-3088?

It affects 1 product.

Products include Wpvibes Wp Mail Log.

How do I fix CVE-2023-3088?

No fix has been published for CVE-2023-3088 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2023-3088 being exploited?

There is no known exploitation of CVE-2023-3088 in the wild and no public exploit code.

Other vulnerabilities in wpvibes WP Mail Log

• CVE-2023-51410 WordPress WP Mail Log Plugin <= 1.1.2 is vulnerable to Arbitrary File Upload Critical 9.9
• CVE-2023-5645 WP Mail Log < 1.1.3 – Contributor+ SQL Injection in wml_logs endpoint High 8.8
• CVE-2023-5673 WP Mail Log < 1.1.3 – Contributor+ Arbitrary File Upload to RCE High 8.8
• CVE-2023-5674 WP Mail Log < 1.1.3 – Contributor+ SQL Injection in wml_logs/send_mail endpoint High 8.8
• CVE-2023-5644 WP Mail Log < 1.1.3 – Incorrect Authorization in REST API Endpoints High 7.6

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-4gfh-rm3x-xw6v.