CVE•Published 2025-11-25•Modified 2026-10-18•0 articles on news•5 live references•NVD data

CVE-2025-65960Contao · Contao

Vulnerability data via NVD (ingested)

CVSS v3.1

6.6

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS percentile

Exploit Prediction Scoring System · top 93% of all CVEs

Weaknesses (CWE)

CWE-351Insufficient Type Distinction

Description

Contao is an Open Source CMS. From version 4.0.0 to before 4.13.57, before 5.3.42, and before 5.6.5, back end users with precise control over the contents of template closures can execute arbitrary PHP functions that do not have required parameters. This issue has been patched in versions 4.13.57, 5.3.42, and 5.6.5. A workaround for this issue involves manually patching the Contao\Template::once() method.

Timeline

Published 2025-11-25

Modified 2026-10-18

External references

NVD MITRE Exploit-DB Sploitus VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2025-65960

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Contao Contao"

All exposed Contao Contao instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Contao"

HTTP body or banner mentions "Contao" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2025-65960