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Vulnerabilities

Vulnerability · CVE-2025-64240

Cross-Site Request Forgery (CSRF) vulnerability in freshchat Freshchat freshchat allows Cross Site Request Forgery.This issue affects Freshchat: from n/a through <= 2.3.4.

Published Dec 16, 2025 · catalog updated Oct 14, 2026 · Cross-Site Request Forgery (CSRF)

Check if you run it

No confirmed exploitation is on record for CVE-2025-64240. EPSS is 0.13%. Act only if a listed version of Cross-Site Request Forgery (CSRF) is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (Cross-Site Request Forgery (CSRF)).
  • 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
Version ranges on file
Affected products
stated named in the record

Cross-Site Request Forgery (CSRF) vulnerability in freshchat Freshchat freshchat allows Cross Site Request Forgery.This issue affects Freshchat: from n/a through <= 2.3.4.

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.

  • stated named in the record<= 2.3.4

How to fix CVE-2025-64240

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-2025-64240. EPSS is 0.13%. Act only if a listed version of Cross-Site Request Forgery (CSRF) is installed.

Which versions are affected?

Compare what you have installed with named in the record <= 2.3.4. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-352: Cross-Site Request Forgery (CSRF). 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. Dec 16, 2025 · NIST NVD

    Detected

    Cross-Site Request Forgery (CSRF) vulnerability in freshchat Freshchat freshchat allows Cross Site Request Forgery.This issue affects Freshchat: from n/a through <= 2.3.4.

  2. Oct 14, 2026 · NIST NVD

    Updated

    Cross-Site Request Forgery (CSRF) vulnerability in freshchat Freshchat freshchat allows Cross Site Request Forgery.This issue affects Freshchat: from n/a through <= 2.3.4.

Sources

  • CVE.orgVulnerability recordCVE-2025-64240

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-64240

    30-day exploitation probability 0.1%

    first.org
  • NIST NVDVulnerability recordCVE-2025-64240

    Cross-Site Request Forgery (CSRF) vulnerability in freshchat Freshchat freshchat allows Cross Site Request Forgery.This issue affects Freshchat: from n/a through <= 2.3.4.

    nvd.nist.gov

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.