CVE-2025-2579

MEDIUM

Lottie Player < 1.1.8 - Authenticated Stored Cross-Site Scripting via File Uploads

Title source: llm

Description

The Lottie Player plugin for WordPress is vulnerable to Stored Cross-Site Scripting via File uploads in all versions up to, and including, 1.1.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the uploaded file.

References (5)

Core 5

Core References

Product

https://plugins.trac.wordpress.org/browser/embed-lottie-player/tags/1.1.8/plugin.php#L130

Product

https://plugins.trac.wordpress.org/browser/embed-lottie-player/tags/1.1.8/plugin.php#L82

Product

https://wordpress.org/plugins/embed-lottie-player/#developers

https://plugins.trac.wordpress.org/browser/embed-lottie-player/tags/1.2.0/plugin.php

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/b85b314d-a155-4cec-95c9-0db4b9d8e59b?source=cve

Scores

CVSS v3 6.4

EPSS 0.0026

EPSS Percentile 16.8%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (2)

bplugins/Lottie Player – Add Interactive Lottie Animations with Block Support < 1.1.8

bplugins/Lottie Player- Great Lottie Player Solution < 1.1.8

Published Apr 24, 2025

Tracked Since Feb 18, 2026