Contao is an Open Source CMS. In versions starting from 5.0.0 and prior to 5.3.38 and 5.6.1, the table access voter in the back end doesn't check if a user is allowed to access the corresponding module. This issue has been patched in versions 5.3.38 and 5.6.1. A workaround involves not relying solely on the voter and additionally to check USER_CAN_ACCESS_MODULE.
CVE-2025-57758
This medium-severity CVE scores 4.3 under NVD CVSS v3. EPSS exploit probability: 0.1%, top 80% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 4.3
- EG Score
- 4.3(medium)
- EG Risk
- —
- EPSS
- 13.3%
- KEV
- Not listed
Published
August 28, 2025
Last Modified
September 2, 2025
References (3)
- security-advisories@githubhttps://contao.org/en/security-advisories/improper-access-control-in-the-back-end-voters
- security-advisories@githubhttps://github.com/contao/contao/commit/3f05c603e1c94d34819f837f060df5d66447d0d7
- security-advisories@githubhttps://github.com/contao/contao/security/advisories/GHSA-7m47-r75r-cx8v
Affected Packages
(2 across 1 ecosystem)
Packagist(2)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| contao/contao | 5.4.0 ... 5.6.0-RC3 (44 versions) | 5.6.1 | — |
| contao/core-bundle | 5.4.0 ... 5.6.0-RC3 (44 versions) | 5.6.1 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 9× in last 7d / 43× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-22 14:08 UTCEPSS rescore
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- 2026-06-18 04:13 UTCOSV refresh
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- 2026-05-31 00:16 UTCEPSS rescore
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- 2026-05-29 23:45 UTCEG score recompute
- 2026-05-29 13:44 UTCEPSS rescore
Related CVEs(same CWE)
Same CWE
10 shownCWE-284
- CVE-2015-10057NVD 4.6EG 9.8MEDIUM
- CVE-2010-5305EG 9.8EPSS 92%CRITICAL
- CVE-2015-9209EG 9.8CRITICAL
- CVE-2015-9152EG 9.8CRITICAL
- CVE-2014-10059EG 9.8CRITICAL
- CVE-2014-10053EG 9.8CRITICAL
- CVE-2014-10050EG 9.8CRITICAL
- CVE-2015-0150EG 9.8CRITICAL
- CVE-2014-2048EG 9.8CRITICAL
- CVE-2013-0422EG 9.8 KEVEPSS 100%CRITICAL
Frequently asked(5)
What is CVE-2025-57758?
When was CVE-2025-57758 disclosed?
Is CVE-2025-57758 actively exploited?
What is the CVSS score of CVE-2025-57758?
How do I remediate CVE-2025-57758?
Dependency Blast Radius
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