CVE-2023-29839 Cross-site scripting in n/a
Stored XSS in Hotel Druid allows arbitrary command execution via vulnerable fields in the Document function.
- 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-2023-29839?
CVE-2023-29839 is a medium-severity cross-site scripting vulnerability in n/a, published on 3 May 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
A Stored Cross Site Scripting (XSS) vulnerability exists in multiple pages of Hotel Druid version 3.0.4, which allows arbitrary execution of commands. The vulnerable fields are Surname, Name, and Nickname in the Document function.
Weakness: CWE-79
Which versions are affected by CVE-2023-29839?
It affects 1 product.
Products include Digitaldruid Hoteldruid.
How do I fix CVE-2023-29839?
No fix has been published for CVE-2023-29839 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-2023-29839 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-29839 exists.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2023-29839, GHSA-wj2j-8phw-r73m, UBUNTU-CVE-2023-29839.