CVE-2017-14251: Malicious File Upload
First published: Mon Sep 11 2017(Updated: )
Unrestricted File Upload vulnerability in the fileDenyPattern in sysext/core/Classes/Core/SystemEnvironmentBuilder.php in TYPO3 7.6.0 to 7.6.21 and 8.0.0 to 8.7.4 allows remote authenticated users to upload files with a .pht extension and consequently execute arbitrary PHP code.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| composer/typo3/cms | >=8.0.0<8.7.5 | 8.7.5 |
| composer/typo3/cms | >=7.6.0<7.6.22 | 7.6.22 |
| TYPO3 | =7.6.0 | |
| TYPO3 | =7.6.1 | |
| TYPO3 | =7.6.2 | |
| TYPO3 | =7.6.3 | |
| TYPO3 | =7.6.4 | |
| TYPO3 | =7.6.5 | |
| TYPO3 | =7.6.6 | |
| TYPO3 | =7.6.7 | |
| TYPO3 | =7.6.8 | |
| TYPO3 | =7.6.9 | |
| TYPO3 | =7.6.10 | |
| TYPO3 | =7.6.11 | |
| TYPO3 | =7.6.12 | |
| TYPO3 | =7.6.13 | |
| TYPO3 | =7.6.14 | |
| TYPO3 | =7.6.15 | |
| TYPO3 | =7.6.16 | |
| TYPO3 | =7.6.17 | |
| TYPO3 | =7.6.18 | |
| TYPO3 | =7.6.19 | |
| TYPO3 | =7.6.20 | |
| TYPO3 | =7.6.21 | |
| TYPO3 | =8.0.0 | |
| TYPO3 | =8.0.1 | |
| TYPO3 | =8.1.0 | |
| TYPO3 | =8.1.1 | |
| TYPO3 | =8.1.2 | |
| TYPO3 | =8.2.0 | |
| TYPO3 | =8.2.1 | |
| TYPO3 | =8.3.0 | |
| TYPO3 | =8.3.1 | |
| TYPO3 | =8.4.0 | |
| TYPO3 | =8.4.1 | |
| TYPO3 | =8.5.0 | |
| TYPO3 | =8.5.1 | |
| TYPO3 | =8.6.0 | |
| TYPO3 | =8.6.1 | |
| TYPO3 | =8.7.0 | |
| TYPO3 | =8.7.1 | |
| TYPO3 | =8.7.2 | |
| TYPO3 | =8.7.3 | |
| TYPO3 | =8.7.4 |
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Reference Links
- http://blog.emaze.net/2017/12/typo3-unrestricted-file-upload-remote.html
- http://www.securityfocus.com/bid/100620
- http://www.securitytracker.com/id/1039295
- https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2017-007/
- https://nvd.nist.gov/vuln/detail/CVE-2017-14251
- https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2017-007
- https://github.com/advisories/GHSA-fh4q-hxrw-cjqq (Advisory)
- agent/type
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-fh4q-hxrw-cjqq
- alias/CVE-2017-14251
- agent/software-canonical-lookup
- agent/severity
- agent/references
- agent/weakness
- agent/description
- agent/author
- collector/github-advisory
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/event
- agent/first-publish-date
- agent/trending
- agent/source
- agent/tags
- agent/softwarecombine
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup-request
- collector/nvd-index
- package-manager/composer
- vendor/typo3
- canonical/typo3 typo3
- version/typo3 typo3/7.6.0
- version/typo3 typo3/7.6.1
- version/typo3 typo3/7.6.2
- version/typo3 typo3/7.6.3
- version/typo3 typo3/7.6.4
- version/typo3 typo3/7.6.5
- version/typo3 typo3/7.6.6
- version/typo3 typo3/7.6.7
- version/typo3 typo3/7.6.8
- version/typo3 typo3/7.6.9
- version/typo3 typo3/7.6.10
- version/typo3 typo3/7.6.11
- version/typo3 typo3/7.6.12
- version/typo3 typo3/7.6.13
- version/typo3 typo3/7.6.14
- version/typo3 typo3/7.6.15
- version/typo3 typo3/7.6.16
- version/typo3 typo3/7.6.17
- version/typo3 typo3/7.6.18
- version/typo3 typo3/7.6.19
- version/typo3 typo3/7.6.20
- version/typo3 typo3/7.6.21
- version/typo3 typo3/8.0.0
- version/typo3 typo3/8.0.1
- version/typo3 typo3/8.1.0
- version/typo3 typo3/8.1.1
- version/typo3 typo3/8.1.2
- version/typo3 typo3/8.2.0
- version/typo3 typo3/8.2.1
- version/typo3 typo3/8.3.0
- version/typo3 typo3/8.3.1
- version/typo3 typo3/8.4.0
- version/typo3 typo3/8.4.1
- version/typo3 typo3/8.5.0
- version/typo3 typo3/8.5.1
- version/typo3 typo3/8.6.0
- version/typo3 typo3/8.6.1
- version/typo3 typo3/8.7.0
- version/typo3 typo3/8.7.1
- version/typo3 typo3/8.7.2
- version/typo3 typo3/8.7.3
- version/typo3 typo3/8.7.4