ZeroHour

CVE-2019-6453

PoC ×4
CVSS 3.0
8.1 high
EPSS
54%p99
Published
()
Modified
Description

mIRC before 7.55 allows remote command execution by using argument injection through custom URI protocol handlers. The attacker can specify an irc:// URI that loads an arbitrary .ini file from a UNC share pathname. Exploitation depends on browser-specific URI handling (Chrome is not exploitable).

Vendors
mirc
Products
mirc
Weakness
CWE-88
Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

In the news

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