How to fix CVE-2025-3458?

Within 30 days: Identify affected systems running all and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.

Is Ocean Extra affected by CVE-2025-3458?

Organizations using all should be aware of moderate risk from CVE-2025-3458, a cross-site scripting vulnerability rated CVSS 6.4. Attackers could inject scripts to steal sessions or perform actions as authenticated users.

CVE-2025-3458

MEDIUM

2025-04-22 [email protected]

6.4

CVSS 3.1

CVSS Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:38 vuln.today

Patch Released

Mar 28, 2026 - 18:38 nvd

Patch available

CVE Published

Apr 22, 2025 - 12:15 nvd

MEDIUM 6.4

Description

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.

Analysis

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. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

Technical Context

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. 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. Affected products include: Oceanwp Ocean Extra.

Affected Products

Oceanwp Ocean Extra.

Remediation

A vendor patch is available. Apply the latest security update as soon as possible. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.

Priority Score

Low Medium High Critical

KEV: 0

EPSS: +0.2

CVSS: +32

POC: 0

CVE-2025-3458 vulnerability details – vuln.today

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CVE-2025-3458

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CVE-2025-3458

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Lifecycle Timeline

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