CVE-2025-57756

MEDIUM EPSS 17.9%
Published Aug 28, 202510mo ago · Modified Jun 17, 20262w ago
5.3 CVSS 3.1
Medium
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Published Aug 28, 2025 10mo ago
Last Modified Jun 17, 2026 2w ago

Description

Contao is an Open Source CMS. In versions starting from 4.9.14 and prior to 4.13.56, 5.3.38, and 5.6.1, protected content elements that are rendered as fragments are indexed and become publicly available in the front end search. This issue has been patched in versions 4.13.56, 5.3.38, and 5.6.1. A workaround involves disabling the front end search.

CVSS Details

Base Score
5.3
Exploitability
3.9
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
17.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 2

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor Information Exposure
CWE-612

Affected Products 4

VendorProductVersionRange
contaocontao*≥4.9.0  –  ≤4.9.14
contaocontao*≥4.10.0  –  <4.13.56
contaocontao*≥5.0.0  –  <5.3.38
contaocontao*≥5.4.0  –  <5.6.1

References 3

  • contao.org https://contao.org/en/security-advisories/information-disclosure-in-the-front-end-search-index
    Vendor Advisory
  • github.com https://github.com/contao/contao/commit/a03976c459b6f3985a28f6488b82a76ffb6c0514
    Patch
  • github.com https://github.com/contao/contao/security/advisories/GHSA-2xmj-8wmq-7475
    PatchThird Party Advisory

Remediation

  • github.com https://github.com/contao/contao/commit/a03976c459b6f3985a28f6488b82a76ffb6c0514
    Patch
  • github.com https://github.com/contao/contao/security/advisories/GHSA-2xmj-8wmq-7475
    PatchThird Party Advisory