CVE-2024-1427 The Post Grid <= 7.7.1 - Authenticated(Contributor+) Stored Cross-Site Scripting via section title tag
Authenticated attackers can inject arbitrary scripts via section title tags, leading to code execution when users view the page.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-1427?
CVE-2024-1427 is a medium-severity cross-site scripting vulnerability in techlabpro1 The Post Grid – Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid, published on 2 Jul 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The The Post Grid – Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the section title tag attribute in all versions up to, and including, 7.7.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions 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-2024-1427?
It affects 1 product.
Products include Radiustheme the Post Grid.
How do I fix CVE-2024-1427?
No fix has been published for CVE-2024-1427 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-2024-1427 being exploited?
There is no known exploitation of CVE-2024-1427 in the wild and no public exploit code.
Other vulnerabilities in techlabpro1 The Post Grid – Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid
- CVE-2024-35739 WordPress The Post Grid plugin <= 7.7.1 - Cross Site Scripting (XSS) vulnerability
- CVE-2023-39923 WordPress The Post Grid Plugin <= 7.2.7 is vulnerable to Cross Site Request Forgery (CSRF)
- CVE-2024-3635 The Post Grid < 7.5.0 - Editor+ Stored XSS via Grid Creation
- CVE-2024-7418 The Post Grid <= 7.7.11 - Authenticated (Contributor+) Information Disclosure
- CVE-2022-46853 WordPress The Post Grid Plugin <= 5.0.4 is vulnerable to Cross Site Request Forgery (CSRF)
Sources
Also known as GHSA-2g7h-4jrf-ppfh.