CVE-2024-1274 My Calendar < 3.4.24 - Authenticated Stored XSS
Authenticated users can inject malicious scripts via unsanitized parameters, potentially leading to session hijacking or site compromise.
- 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-2024-1274?
CVE-2024-1274 is a medium-severity cross-site scripting vulnerability in Unknown My Calendar, published on 2 Apr 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
The My Calendar WordPress plugin before 3.4.24 does not sanitise and escape some parameters, which could allow users with a role as low as Subscriber to perform Cross-Site Scripting attacks (depending on the permissions set by the admin)
Weakness: CWE-79
Which versions are affected by CVE-2024-1274?
It affects 1 product.
Products include Joedolson My Calendar.
How do I fix CVE-2024-1274?
No fix has been published for CVE-2024-1274 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-2024-1274 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-1274 exists.
Other vulnerabilities in Unknown My Calendar
Sources
Also known as GHSA-9576-cchc-4f79.