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Vulnerabilities

Vulnerability · CVE-2025-57986

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in husani WP Subtitle wp-subtitle allows Stored XSS.This issue affects WP Subtitl

Published Sep 22, 2025 · catalog updated Apr 28, 2026 · WP Subtitle

Last checked Oct 29, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-57986. EPSS is 0.21%. Act only if a listed version of WP Subtitle is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.21%
Remediation
Advisory link
Affected products
vendor husani WP Subtitle 0 ≤3.4.1

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in husani WP Subtitle wp-subtitle allows Stored XSS.This issue affects WP Subtitle: from n/a through <= 3.4.1.

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 husani WP Subtitle 0 ≤3.4.10 ≤3.4.1

How to fix CVE-2025-57986

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-2025-57986. EPSS is 0.21%. Act only if a listed version of WP Subtitle is installed.

Which versions are affected?

Compare what you have installed with husani WP Subtitle 0 ≤3.4.1 0 ≤3.4.1. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.21%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

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

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Sep 22, 2025 · EUVD

    Detected

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in husani WP Subtitle wp-subtitle allows Stored XSS.This issue affects WP Subtitle: from n/a through <= 3.4.1.

  2. Apr 28, 2026 · EUVD

    Updated

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in husani WP Subtitle wp-subtitle allows Stored XSS.This issue affects WP Subtitle: from n/a through <= 3.4.1.

Sources

  • CVE.orgVulnerability recordCVE-2025-57986

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-57986

    30-day exploitation probability 0.21%

    first.org
  • EUVDVulnerability recordEUVD-2025-30647

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in husani WP Subtitle wp-subtitle allows Stored XSS.This issue affects WP Subtitle: from n/a through <= 3.4.1.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 29, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • CVE.orgOct 23, 2026
  • FIRST EPSSOct 23, 2026
  • EUVDOct 22, 2026