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Vulnerabilities

Vulnerability · CVE-2025-2579

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 sanitizat

Published Apr 24, 2025 · catalog updated Apr 8, 2026 · bPlugins Lottie Player – Add Interactive Lottie Animations with Block Support

Check if you run it

No confirmed exploitation is on record for CVE-2025-2579. EPSS is 0.31%. Act only if a listed version of bPlugins Lottie Player – Add Interactive Lottie Animations with Block Support is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.4
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.31%
Remediation
Vendor / distro source
Affected products
vendor bPlugins Lottie Player – Add Interactive Lottie Animations with Block Support 0 ≤1.1.8

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.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor bPlugins Lottie Player – Add Interactive Lottie Animations with Block Support 0 ≤1.1.80 ≤1.1.8

How to fix CVE-2025-2579

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-2579. EPSS is 0.31%. Act only if a listed version of bPlugins Lottie Player – Add Interactive Lottie Animations with Block Support is installed.

Which versions are affected?

Compare what you have installed with bPlugins Lottie Player – Add Interactive Lottie Animations with Block Support 0 ≤1.1.8 0 ≤1.1.8. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.31%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

WordPress security

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 24, 2025 · EUVD

    Detected

    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.

  2. Apr 8, 2026 · EUVD

    Updated

    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.

Sources

  • CVE.orgVulnerability recordCVE-2025-2579

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-2579

    30-day exploitation probability 0.3%

    first.org
  • EUVDVulnerability recordEUVD-2025-12123

    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 acces

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.