CVE-2023-29376 Cross-site scripting in n/a
Privileged users can inject malicious scripts into Sitefinity media libraries, potentially leading to code execution or account takeover.
- 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-2023-29376?
CVE-2023-29376 is a medium-severity cross-site scripting vulnerability in n/a, published on 10 Apr 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
An issue was discovered in Progress Sitefinity 13.3 before 13.3.7647, 14.0 before 14.0.7736, 14.1 before 14.1.7826, 14.2 before 14.2.7930, and 14.3 before 14.3.8025. There is potential XSS by privileged users in Sitefinity to media libraries.
Weakness: CWE-79
Which versions are affected by CVE-2023-29376?
It affects 1 product.
Products include Progress Sitefinity.
How do I fix CVE-2023-29376?
No fix has been published for CVE-2023-29376 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-2023-29376 being exploited?
There is no known exploitation of CVE-2023-29376 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2017-9248 Progress Telerik UI for ASP.NET AJAX and Sitefinity Cryptographic Weakness
- CVE-2026-7312 CWE‑522: Insufficiently Protected Credentials in web services in Progress Sitefinity
- CVE-2026-7198 CWE-284: Improper Access Control in web services in Progress Sitefinity
- CVE-2023-29375 File upload in n/a
- CVE-2019-17392 Auth bypass in n/a
Sources
Also known as GHSA-qmvc-wj32-3pg9.