RCE in Seling Visual Access Manager

CVE-2019-19994

An issue was discovered in Selesta Visual Access Manager (VAM) 4.15.0 through 4.29. It allows blind Command Injection. An attacker without authentication is able to execute arbitrary operating system command by injecting the vulnerable parameter in the PHP Web page /common/vam_monitor_sap.php.

Vulnerability class: Command Injection (OS Command Injection)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.048 (91.7th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 91.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2019-19994: held from 0.048 to 0.048.

EPSS over last 30 days · oldest: 0.048 · newest: 0.048 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2019-19994?
CVE-2019-19994 is a critical-severity vulnerability in Seling Visual Access Manager, classified under OS Command Injection. CVSS score: 9.8/10. Published 2020-02-26.
How severe is CVE-2019-19994?
Critical severity. CVSS v3 base score is 9.8 out of 10.