Multiple Plugins <= (Various Versions) - Authenticated (Contributor+) Stored DOM-Based Cross-Site Scripting via prettyPhoto JavaScript Library

2025-07-02 23:16

Webbernaut

Strategic Overview

Status

Unpatched

Affected PluginAwesome Wp Image Gallery

Affected Version<= 1.0

CVSS6.4Medium

CVECVE-2025-2540

View all Awesome Wp Image Gallery vulnerabilities

Vulnerability Overview

Multiple plugins for WordPress are vulnerable to Stored Cross-Site Scripting via the plugin's bundled prettyPhoto library (version 3.1.6) in various versions due to insufficient input sanitization and output escaping on user supplied attributes. 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.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- 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-2025-2540 https://www.wordfence.com/threat-intel/vulnerabilities/id/82892be3-91d5-4350-96b0-dc68a67b4637

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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