What is CVE-2019-16639?

CVE-2019-16639 is a critical-severity vulnerability in Ruijie Eg-2000se, classified under OS Command Injection. CVSS score: 9.8/10. Published 2024-07-16.

How severe is CVE-2019-16639?

Critical severity. CVSS v3 base score is 9.8 out of 10.

RCE in Ruijie Eg-2000se

CVE-2019-16639

An issue was found on the Ruijie EG-2000 series gateway. There is a newcli.php API interface without access control, which can allow an attacker (who only has web interface access) to use TELNET commands and/or show admin passwords via the mode_url=exec&command= substring. This affects EG-2000SE EG_RGOS 11.9 B11P1.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.008 (53.6th percentile) — read the EPSS interpretation.

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.

Affected products

Ruijie Eg-2000se
Ruijie Eg-2000se_firmware — versions 11.9_b11p1
N/a — versions n/a

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2019-16639?: CVE-2019-16639 is a critical-severity vulnerability in Ruijie Eg-2000se, classified under OS Command Injection. CVSS score: 9.8/10. Published 2024-07-16.
How severe is CVE-2019-16639?: Critical severity. CVSS v3 base score is 9.8 out of 10.