CVE-2023-51690 WordPress Advanced iFrame Plugin <= 2023.8 is vulnerable to Cross Site Scripting (XSS)
Attackers can inject malicious scripts via stored XSS in the Advanced iFrame plugin, potentially compromising user sessions and site integrity.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-51690?
CVE-2023-51690 is a medium-severity cross-site scripting vulnerability in Advanced iFrame, published on 1 Feb 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Advanced iFrame allows Stored XSS.This issue affects Advanced iFrame: from n/a through 2023.8.
Weakness: CWE-79
Which versions are affected by CVE-2023-51690?
It affects 1 product.
Products include Tinywebgallery Advanced Iframe.
How do I fix CVE-2023-51690?
No fix has been published for CVE-2023-51690 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-2023-51690 being exploited?
There is no known exploitation of CVE-2023-51690 in the wild and no public exploit code.
Other vulnerabilities in Advanced iFrame
- CVE-2024-24870 WordPress Advanced iFrame Plugin <= 2023.10 is vulnerable to Cross Site Scripting (XSS)
- CVE-2025-1437 Advanced iFrame <= 2025.2 - Authenticated (Contributor+) Stored Cross-Site Scripting
- CVE-2025-1439 Advanced iFrame <= 2024.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via Host Header
- CVE-2023-7069 Advanced iFrame <= 2023.10 - Authenticated (Contributor+) Stored Cross-Site Scripting
- CVE-2023-4775 Advanced iFrame <= 2023.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
Sources
Also known as GHSA-mhj8-r2ff-pfwm.