CVE-2023-6203 The Events Calendar < 6.2.8.1 - Unauthenticated Arbitrary Password Protected Post Read
Unauthenticated attackers can read the content of password-protected posts in The Events Calendar plugin via crafted requests.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-6203?
CVE-2023-6203 is a high-severity vulnerability in Unknown The Events Calendar, published on 18 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Events Calendar WordPress plugin before 6.2.8.1 discloses the content of password protected posts to unauthenticated users via a crafted request
Which versions are affected by CVE-2023-6203?
It affects 1 product.
Products include Stellarwp the Events Calendar.
How do I fix CVE-2023-6203?
No fix has been published for CVE-2023-6203 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-6203 being exploited?
There is no known exploitation of CVE-2023-6203 in the wild and no public exploit code.
Other vulnerabilities in Unknown The Events Calendar
- CVE-2024-8275 The Events Calendar <= 6.6.4 - Unauthenticated SQL Injection
- CVE-2024-4180 The Events Calendar < 6.4.0.1 - Reflected XSS
- CVE-2024-6931 The Events Calendar <= 6.6.3 - Unauthenticated Stored Cross-Site Scripting
- CVE-2025-5144 The Events Calendar <= 6.13.2 - Authenticated (Contributor+) DOM-Based Stored Cross-Site Scripting
- CVE-2019-15109 Cross-site scripting in n/a
Sources
Also known as GHSA-2q88-68x3-v4pp.