CVE Vulnerability

CVE-2019-9535

A vulnerability exists in the way that iTerm2 integrates with tmux's control mode, which may allow an attacker to execute arbitrary commands by providing malicious output to the terminal. This affects versions of iTerm2 up to and including 3.3.5. This vulnerability may allow an attacker to execute arbitrary commands on their victim's computer by providing malicious output to the terminal. It could be exploited using command-line utilities that print attacker-controlled content.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://kb.cert.org/vuls/id/763073/ Third Party Advisory US Government Resource
https://blog.mozilla.org/security/2019/10/09/iterm2-critical-issue-moss-audit/ Exploit Third Party Advisory
https://groups.google.com/forum/#!topic/iterm2-discuss/57k_AuLdQa4 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:iterm2:iterm2:*:*:*:*:*:*:*:*
Information

Published : 2019-10-09 08:15

Updated : 2021-10-26 08:17

NVD link : CVE-2019-9535

Mitre link : CVE-2019-9535

Products Affected
No products.
CWE
CWE-74