CVE-2025-54677 File upload in Online Booking & Scheduling Calendar for WordPress by vcita
Attackers can upload malicious files to the vcita WordPress plugin, potentially leading to remote code execution on the server.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-54677?
CVE-2025-54677 is a critical vulnerability in Online Booking & Scheduling Calendar for WordPress by vcita, published on 20 Aug 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Unrestricted Upload of File with Dangerous Type vulnerability in vcita Online Booking & Scheduling Calendar for WordPress by vcita meeting-scheduler-by-vcita allows Using Malicious Files.This issue affects Online Booking & Scheduling Calendar for WordPress by vcita: from n/a through <= 4.5.3.
Weakness: CWE-434
Which versions are affected by CVE-2025-54677?
It affects 1 product.
Products include Vcita Online Booking \& Scheduling Calendar.
How do I fix CVE-2025-54677?
No fix has been published for CVE-2025-54677 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-54677 being exploited?
There is no known exploitation of CVE-2025-54677 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in Online Booking & Scheduling Calendar for WordPress by vcita
- CVE-2024-5791 Cross-site scripting in Online Booking & Scheduling Calendar for WordPress by vcita
- CVE-2023-2298 Online Booking & Scheduling Calendar for WordPress by vcita <= 4.3.0 - Unauthenticated Stored Cross-Site Scripting
- CVE-2024-47638 Cross-site scripting in Online Booking & Scheduling Calendar for WordPress by vcita
- CVE-2024-37262 WordPress Online Booking & Scheduling Calendar plugin <= 4.4.2 - Reflected Cross Site Scripting (XSS) vulnerability
- CVE-2023-39992 Cross-site scripting in Online Booking & Scheduling Calendar for WordPress by vcita
Sources
Also known as GHSA-gfhw-6rv5-52pq.