Input validation error in mcabber - CVE-2017-5604
Published: February 9, 2017 / Updated: August 8, 2020
Vulnerability identifier: #VU39668
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2017-5604
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: mcabber.com
Affected software:
mcabber
mcabber
Detailed vulnerability description
The vulnerability allows a remote non-authenticated attacker to manipulate data.
An incorrect implementation of "XEP-0280: Message Carbons" in multiple XMPP clients allows a remote attacker to impersonate any user, including contacts, in the vulnerable application's display. This allows for various kinds of social engineering attacks. This CVE is for mcabber 1.0.0 - 1.0.4.
How to mitigate CVE-2017-5604
Install update from vendor's website.