CVE-2025-49300 WordPress Traveler Option Tree plugin <= 2.8 - Sensitive Data Exposure vulnerability
An attacker can retrieve embedded sensitive data from the Traveler Option Tree plugin, exposing confidential information to unauthorized users.
- 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-2025-49300?
CVE-2025-49300 is a low-severity vulnerability in Shinetheme Traveler Option Tree, published on 16 Dec 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Insertion of Sensitive Information Into Sent Data vulnerability in Shinetheme Traveler Option Tree custom-option-tree allows Retrieve Embedded Sensitive Data.This issue affects Traveler Option Tree: from n/a through 2.8.
Weakness: CWE-201
Which versions are affected by CVE-2025-49300?
How do I fix CVE-2025-49300?
No fix has been published for CVE-2025-49300 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-49300 being exploited?
There is no known exploitation of CVE-2025-49300 in the wild and no public exploit code.
Sources
Also known as GHSA-x9qg-qg5q-w7wm.