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TI-2010-04822 Aliases CVE-2010-5099GHSA-66j3-66cp-6c2m

The fileDenyPattern functionality in the PHP file inclusion protection API in TYPO3 4.2.x…

Priority LOW 36CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Medium
Impact type
—
Confidentiality · integrity · availability
Partial · Partial · Partial
Fix status
Fixed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA and GitHub.

Summary

The fileDenyPattern functionality in the PHP file inclusion protection API in TYPO3 4.2.x before 4.2.16, 4.3.x before 4.3.9, and 4.4.x before 4.4.5 does not properly filter file types, which allows remote attackers to bypass intended access restrictions and access arbitrary PHP files, as demonstrated using path traversal sequences with %00 null bytes and CVE-2010-3714 to read the TYPO3 encryption key from localconf.php.

Why it matters now

EPSS 0.03082 87th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA and NVD
Fix Fixed typo3/cms (Packagist): 4.2.16, 4.3.9, 4.4.5

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—typo3/cms (Packagist)4.2.0 to before 4.2.164.2.16Patch availableGHSA-66j3-66cp-6c2m
—typo3/cms (Packagist)4.3.0 to before 4.3.94.3.9Patch availableGHSA-66j3-66cp-6c2m
—typo3/cms (Packagist)4.4.0 to before 4.4.54.4.5Patch availableGHSA-66j3-66cp-6c2m
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • typo3/cms (Packagist) Vendor— Affected 4.2.0 to before 4.2.16 Fixed in 4.2.16 Patch available GHSA-66j3-66cp-6c2m
  • typo3/cms (Packagist) Vendor— Affected 4.3.0 to before 4.3.9 Fixed in 4.3.9 Patch available GHSA-66j3-66cp-6c2m
  • typo3/cms (Packagist) Vendor— Affected 4.4.0 to before 4.4.5 Fixed in 4.4.5 Patch available GHSA-66j3-66cp-6c2m

CPE configurations NVD · 30

CPEVersionsRoleVendor
cpe:2.3:a:typo3:typo3:4.2.0:*:*:*:*:*:*:*4.2.0VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.2.1:*:*:*:*:*:*:*4.2.1VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.2.2:*:*:*:*:*:*:*4.2.2VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.2.3:*:*:*:*:*:*:*4.2.3VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.2.4:*:*:*:*:*:*:*4.2.4VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.2.5:*:*:*:*:*:*:*4.2.5VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.2.6:*:*:*:*:*:*:*4.2.6VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.2.7:*:*:*:*:*:*:*4.2.7VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.2.8:*:*:*:*:*:*:*4.2.8VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.2.9:*:*:*:*:*:*:*4.2.9VulnerableTYPO3
  • cpe:2.3:a:typo3:typo3:4.2.0:*:*:*:*:*:*:* Versions 4.2.0 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.2.1:*:*:*:*:*:*:* Versions 4.2.1 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.2.2:*:*:*:*:*:*:* Versions 4.2.2 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.2.3:*:*:*:*:*:*:* Versions 4.2.3 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.2.4:*:*:*:*:*:*:* Versions 4.2.4 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.2.5:*:*:*:*:*:*:* Versions 4.2.5 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.2.6:*:*:*:*:*:*:* Versions 4.2.6 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.2.7:*:*:*:*:*:*:* Versions 4.2.7 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.2.8:*:*:*:*:*:*:* Versions 4.2.8 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.2.9:*:*:*:*:*:*:* Versions 4.2.9 Vulnerable ·TYPO3
Show 20 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:typo3:typo3:4.2.10:*:*:*:*:*:*:*4.2.10VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.2.11:*:*:*:*:*:*:*4.2.11VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.2.12:*:*:*:*:*:*:*4.2.12VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.2.13:*:*:*:*:*:*:*4.2.13VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.2.14:*:*:*:*:*:*:*4.2.14VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.2.15:*:*:*:*:*:*:*4.2.15VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.3.0:*:*:*:*:*:*:*4.3.0VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.3.1:*:*:*:*:*:*:*4.3.1VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.3.2:*:*:*:*:*:*:*4.3.2VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.3.3:*:*:*:*:*:*:*4.3.3VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.3.4:*:*:*:*:*:*:*4.3.4VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.3.5:*:*:*:*:*:*:*4.3.5VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.3.6:*:*:*:*:*:*:*4.3.6VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.3.7:*:*:*:*:*:*:*4.3.7VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.3.8:*:*:*:*:*:*:*4.3.8VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.4.0:*:*:*:*:*:*:*4.4.0VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.4.1:*:*:*:*:*:*:*4.4.1VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.4.2:*:*:*:*:*:*:*4.4.2VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.4.3:*:*:*:*:*:*:*4.4.3VulnerableTYPO3
cpe:2.3:a:typo3:typo3:4.4.4:*:*:*:*:*:*:*4.4.4VulnerableTYPO3
  • cpe:2.3:a:typo3:typo3:4.2.10:*:*:*:*:*:*:* Versions 4.2.10 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.2.11:*:*:*:*:*:*:* Versions 4.2.11 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.2.12:*:*:*:*:*:*:* Versions 4.2.12 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.2.13:*:*:*:*:*:*:* Versions 4.2.13 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.2.14:*:*:*:*:*:*:* Versions 4.2.14 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.2.15:*:*:*:*:*:*:* Versions 4.2.15 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.3.0:*:*:*:*:*:*:* Versions 4.3.0 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.3.1:*:*:*:*:*:*:* Versions 4.3.1 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.3.2:*:*:*:*:*:*:* Versions 4.3.2 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.3.3:*:*:*:*:*:*:* Versions 4.3.3 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.3.4:*:*:*:*:*:*:* Versions 4.3.4 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.3.5:*:*:*:*:*:*:* Versions 4.3.5 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.3.6:*:*:*:*:*:*:* Versions 4.3.6 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.3.7:*:*:*:*:*:*:* Versions 4.3.7 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.3.8:*:*:*:*:*:*:* Versions 4.3.8 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.4.0:*:*:*:*:*:*:* Versions 4.4.0 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.4.1:*:*:*:*:*:*:* Versions 4.4.1 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.4.2:*:*:*:*:*:*:* Versions 4.4.2 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.4.3:*:*:*:*:*:*:* Versions 4.4.3 Vulnerable ·TYPO3
  • cpe:2.3:a:typo3:typo3:4.4.4:*:*:*:*:*:*:* Versions 4.4.4 Vulnerable ·TYPO3

Remediation

  • Fix · GHSA-66j3-66cp-6c2m typo3/cms (Packagist) Fixed in 4.2.16 Advisory →
  • Fix · GHSA-66j3-66cp-6c2m typo3/cms (Packagist) Fixed in 4.3.9 Advisory →
  • Fix · GHSA-66j3-66cp-6c2m typo3/cms (Packagist) Fixed in 4.4.5 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2010-5099
  2. 2026-10-03 Alias added: GHSA-66j3-66cp-6c2m

References

Exploit 2

Advisory 2

Other 6

  • TI-2023-10314 Persisted Cross-Site Scripting in Frontend Rendering in typo3 CVSS 3.1HIGH 8.8
  • TI-2010-03538 The jumpUrl (aka access tracking) implementation in tslib/class.tslib_fe.php in TYPO3… CVSS 2.0HIGH 7.1
  • TI-2009-00775 The jumpUrl mechanism in class.tslib_fe.php in TYPO3 3.3.x through 3.8.x, 4.0 before… CVSS 2.0MEDIUM 5.0
  • TI-2009-00241 The Indexed Search Engine (indexed_search) system extension in TYPO3 4.0.0 through 4.0.9… CVSS 2.0HIGH 10.0
  • TI-2020-08940 Improperly Controlled Modification of Dynamically-Determined Object Attributes in TYPO3 CMS CVSS 3.1CRITICAL 10.0
  • TI-2011-03994 Improper authentication in TYPO3 CVSS 3.1CRITICAL 9.8
See all 217 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences