RCE in Proxifier

CVE-2017-7690

Proxifier for Mac before 2.19.2, when first run, allows local users to gain privileges by replacing the KLoader binary with a Trojan horse program.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.010 (58.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Proxifier
N/a — versions n/a

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)

Frequently asked questions

What is CVE-2017-7690?: CVE-2017-7690 is a high-severity vulnerability in Proxifier, classified under OS Command Injection. CVSS score: 7.8/10. Published 2017-04-14.
How severe is CVE-2017-7690?: High severity. CVSS v3 base score is 7.8 out of 10.