Security fix · CVE-2025-59411
CubeCart is an ecommerce software solution.
Published Sep 22, 2025 · catalog updated Sep 22, 2025 · CubeCart is an ecommerce
Check if you run it
No confirmed exploitation is on record for CVE-2025-59411. EPSS is 0.30%. Act only if a listed version of CubeCart is an ecommerce is installed.
Gaps on this record
- The stored product name is a package slug. The name on this page is taken from the title (CubeCart is an ecommerce).
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
- Severity
- Medium5.4
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.30%
- Remediation
- Version ranges on file
- Affected products
- vendor cubecart v6 < 6.5.11
CubeCart is an ecommerce software solution. Prior to version 6.5.11, the contact form’s Enquiry field accepts raw HTML and that HTML is included verbatim in the email sent to the store admin. By submitting HTML in the Enquiry, the admin receives an email containing that HTML. This indicates user input is not being escaped or sanitized before being output in email (and possibly when re-rendering the form), leading to Cross-Site Scripting / HTML injection risk in email clients or admin UI. This issue has been patched in version 6.5.11.
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 cubecart v6 < 6.5.11< 6.5.11
How to fix CVE-2025-59411
Recommended remediation
Affected version ranges suggest a fixed boundary. Verify against the vendor advisory for your release.
Official advisories
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-2025-59411. EPSS is 0.30%. Act only if a listed version of CubeCart is an ecommerce is installed.
Which versions are affected?
Compare what you have installed with cubecart v6 < 6.5.11 < 6.5.11. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.30%. 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.
Timeline
Detection, updates, and resolution for this record.
Sep 22, 2025 · EUVD
Detected
CubeCart is an ecommerce software solution. Prior to version 6.5.11, the contact form’s Enquiry field accepts raw HTML and that HTML is included verbatim in the email sent to the store admin. By submitting HTML in the Enquiry, the admin receives an email containing that HTML. This indicates user input is not being escaped or sanitized before being output in email (and possibly when re-rendering th
Sep 22, 2025 · EUVD
Updated
CubeCart is an ecommerce software solution. Prior to version 6.5.11, the contact form’s Enquiry field accepts raw HTML and that HTML is included verbatim in the email sent to the store admin. By submitting HTML in the Enquiry, the admin receives an email containing that HTML. This indicates user input is not being escaped or sanitized before being output in email (and possibly when re-rendering th
Sources
- CVE.orgVulnerability recordCVE-2025-59411
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-59411
30-day exploitation probability 0.30%
first.org - EUVDVulnerability recordEUVD-2025-30838
CubeCart is an ecommerce software solution. Prior to version 6.5.11, the contact form’s Enquiry field accepts raw HTML and that HTML is included verbatim in the email sent to the store admin. By submitting HTML in the Enquiry, the admin receives an email containing that HTML. Thi
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Oct 23, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.