CVE-2025-49300

WordPress Traveler Option Tree plugin <= 2.8 - Sensitive Data Exposure vulnerability

2.7 Low

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.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: High
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: None
Availability: None

Exploit likelihood

0.27%Up 0.3 points since Dec 16, 2025

What each source reports

CVE List Score used 2.7

WordPress Traveler Option Tree plugin <= 2.8 - Sensitive Data Exposure vulnerability

Record: CVE-2025-49300
CVSS 3.1: 2.7 LowCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Weakness: CWE-201
Updated: 2026-11-02

EUVDEUVD-2025-203620 2.7

Record: EUVD-2025-203620
CVSS 3.1: 2.7 LowCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-x9qg-qg5q-w7wm 2.7

Insertion of Sensitive Information Into Sent Data vulnerability in shinetheme Traveler Option...

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.

Record: GHSA-x9qg-qg5q-w7wm
CVSS 3.1: 2.7 LowCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Weakness: CWE-201
Updated: 2026-11-02

NVD 2.7

Record: CVE-2025-49300
CVSS 3.1: 2.7 LowCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Weakness: CWE-201
Updated: 2026-11-02

Affected products

shinetheme traveler option tree

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-49300 is a low vulnerability (CVSS 2.7) in Shinetheme Traveler Option Tree, published December 16, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.27%, the 19th percentile. No source names a fixed version.