8.1

CVE-2019-6453

Exploit
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).
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mirc ≫ Mirc Version < 7.55
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 71.78% 0.993
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.1 2.2 5.9
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-88 Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

The product constructs a string for a command to be executed by a separate component in another control sphere, but it does not properly delimit the intended arguments, options, or switches within that command string.

https://github.com/proofofcalc/cve-2019-6453-poc
Third Party Advisory
Exploit
https://proofofcalc.com/advisories/20190218.txt
Third Party Advisory
https://proofofcalc.com/cve-2019-6453-mIRC/
Third Party Advisory
Exploit
https://twitter.com/proofofcalc/status/1097518413143003136
Third Party Advisory
Exploit
https://www.exploit-db.com/exploits/46392/
Third Party Advisory
Exploit
VDB Entry
https://www.mirc.com/news.html
Product