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Vulnerabilities

Vulnerability · CVE-2026-24966

Cross-Site Request Forgery (CSRF) vulnerability in Copyscape Copyscape Premium copyscape-premium allows Cross Site Request Forgery.This issue affects Copyscape Premium: from n/a th

Published Feb 3, 2026 · catalog updated Apr 28, 2026 · Copyscape Copyscape Premium

Last checked Nov 5, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2026-24966. EPSS is 0.13%. Act only if a listed version of Copyscape Copyscape Premium is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium4.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.13%
Remediation
Advisory link
Affected products
vendor Copyscape Copyscape Premium 0 ≤1.4.1

Cross-Site Request Forgery (CSRF) vulnerability in Copyscape Copyscape Premium copyscape-premium allows Cross Site Request Forgery.This issue affects Copyscape Premium: from n/a through <= 1.4.1.

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 Copyscape Copyscape Premium 0 ≤1.4.10 ≤1.4.1

How to fix CVE-2026-24966

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-2026-24966. EPSS is 0.13%. Act only if a listed version of Copyscape Copyscape Premium is installed.

Which versions are affected?

Compare what you have installed with Copyscape Copyscape Premium 0 ≤1.4.1 0 ≤1.4.1. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.13%. 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. Feb 3, 2026 · EUVD

    Detected

    Cross-Site Request Forgery (CSRF) vulnerability in Copyscape Copyscape Premium copyscape-premium allows Cross Site Request Forgery.This issue affects Copyscape Premium: from n/a through <= 1.4.1.

  2. Apr 28, 2026 · EUVD

    Updated

    Cross-Site Request Forgery (CSRF) vulnerability in Copyscape Copyscape Premium copyscape-premium allows Cross Site Request Forgery.This issue affects Copyscape Premium: from n/a through <= 1.4.1.

Sources

  • CVE.orgVulnerability recordCVE-2026-24966

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-24966

    30-day exploitation probability 0.13%

    first.org
  • EUVDVulnerability recordEUVD-2026-5233

    Cross-Site Request Forgery (CSRF) vulnerability in Copyscape Copyscape Premium copyscape-premium allows Cross Site Request Forgery.This issue affects Copyscape Premium: from n/a through <= 1.4.1.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 5, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 5, 2026
  • CVE.orgNov 4, 2026
  • EUVDNov 2, 2026