Vulnerability Name:

CCN-156394

Published:2018-07-12
Updated:2018-07-12
Summary:TYPO3 could allow a remote authenticated attacker to execute arbitrary code on the system, caused by a missing sanitization of user input. By using specially-crafted Phar files, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS v3 Severity:8.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
7.7 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:9.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Consequences:Gain Access
References:Source: XF
Type: UNKNOWN
typo3-pharfiles-code-exec(156394)

Source: CCN
Type: TYPO3-CORE-SA-2018-002
Insecure Deserialization & Arbitrary Code Execution in TYPO3 CMS

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:typo3:typo3:7.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:typo3:typo3:8.0.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    typo3 typo3 7.0.0
    typo3 typo3 8.0.0