CVE-2010-5099

mediumpriority · track · 38EPSS 0.031 · 88 %ileexploit · PoCEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

3.08% (88th) EPSS

CVSS 6.8 · medium

Is it mine?

34 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

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.

cvss

Technical severity, 0–10. One row per scoring source.

6.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.06.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 8.6 · impact 6.4

v2.05.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:P/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimaryCWE-20USCWE-22US

exploits (1)

Public proof-of-concept and weaponised exploit code.

EDB-15856TYPO3 - Arbitrary File RetrievalPoC · exploit_db

affected products (34)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
typo3 typo3= 4.2.0nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.1nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.10nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.11nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.12nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.13nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.14nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.15nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.2nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.3nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.4nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.5nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.6nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.7nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.8nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.2.9nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.3.0nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.3.1nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo3= 4.3.2nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*

showing 20 of 34

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-66j3-66cp-6c2mTYPO3 Path Traversal vulnerability2022-05-17ghsa · osvUS
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.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2012-05-30modified 2026-06-16

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+25171 more

references (28)

External citations — patches, advisories, analysis.

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