CVE-2016-5091

8.1 HIGH

Published: January 23, 2017 Modified: May 13, 2026

Description

Extbase in TYPO3 4.3.0 before 6.2.24, 7.x before 7.6.8, and 8.1.1 allows remote attackers to obtain sensitive information or possibly execute arbitrary code via a crafted Extbase action.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://www.openwall.com/lists/oss-security/2016/05/25/4

Source: cve@mitre.org

Mailing List Third Party Advisory

http://www.openwall.com/lists/oss-security/2016/05/26/2

Source: cve@mitre.org

Mailing List Third Party Advisory

https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2016-013/

Source: cve@mitre.org

Patch Vendor Advisory

http://www.openwall.com/lists/oss-security/2016/05/25/4

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing List Third Party Advisory

http://www.openwall.com/lists/oss-security/2016/05/26/2

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing List Third Party Advisory

https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2016-013/

Source: af854a3a-2127-422b-91ae-364da2661108

Patch Vendor Advisory

6 reference(s) from NVD

Quick Stats

CVSS v3 Score

8.1 / 10.0

EPSS (Exploit Probability)

2.6%

83th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-254

Affected Vendors

typo3

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