Ocean Extra <= 2.4.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'ocean_gallery_id'

2025-04-21 00:00

Muhammad Yudha - DJ

Strategic Overview

Status

Patched in 2.4.7

Affected PluginOcean Extra

Affected Version<= 2.4.6

CVSS6.4Medium

CVECVE-2025-3458

View all Ocean Extra vulnerabilities

Vulnerability Overview

The Ocean Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'ocean_gallery_id’ parameter in all versions up to, and including, 2.4.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The Classic Editor plugin must be installed and activated to exploit the vulnerability.

Technical Analysis

REMEDIATION: Update to version 2.4.7, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2025-3458 https://www.wordfence.com/threat-intel/vulnerabilities/id/7595a1f6-6923-4102-8efe-a414adebce65

CVSS Vector

6.4

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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