CVE-2024-29109 WordPress Shariff Wrapper plugin <= 4.6.10 - Contributor+ Cross Site Scripting (XSS) vulnerability

What is CVE-2024-29109?

CVE-2024-29109 is a medium-severity cross-site scripting vulnerability in Jan-Peter Lambeck & 3UU Shariff Wrapper, published on 19 Mar 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 Jan-Peter Lambeck & 3UU Shariff Wrapper allows Stored XSS.This issue affects Shariff Wrapper: from n/a through 4.6.10.

Weakness: CWE-79

Which versions are affected by CVE-2024-29109?

It affects 1 product.

Products include Datenverwurstungszentrale Shariff Wrapper.

How do I fix CVE-2024-29109?

No fix has been published for CVE-2024-29109 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-2024-29109 being exploited?

There is no known exploitation of CVE-2024-29109 in the wild and no public exploit code.

Other vulnerabilities in Jan-Peter Lambeck & 3UU Shariff Wrapper

• CVE-2024-4098 Shariff Wrapper <= 4.6.13 - Unauthenticated Local File Inclusion Critical 9.8
• CVE-2024-2695 Shariff Wrapper <= 4.6.13 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Medium 6.4
• CVE-2023-6500 Shariff Wrapper <= 4.6.9 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode Medium 6.4
• CVE-2024-0966 Shariff Wrapper <= 4.6.9 - Authenticated (Contributor+) Stored Cross-Site Scripting Medium 6.4
• CVE-2024-1450 Shariff Wrapper <= 4.6.10 - Authenticated (Contributor+) Stored Cross-Site Scripting Medium 6.4

Sources

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

Also known as GHSA-6c9c-w2p4-7rfx.