What is CVE-2017-2349?

CVE-2017-2349 is a critical-severity vulnerability in Juniper Junos, classified under Command Injection. CVSS score: 9.9/10. Published 2017-07-17.

How severe is CVE-2017-2349?

Critical severity. CVSS v3 base score is 9.9 out of 10.

RCE in Juniper Junos

CVE-2017-2349

A command injection vulnerability in the IDP feature of Juniper Networks Junos OS on SRX series devices potentially allows a user with login access to the device to execute shell commands and elevate privileges. Affected releases are Junip…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.035 (87.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.

Affected products

Juniper Junos — versions 12.1x44, 12.1x46, 12.1x47
Juniper Networks Junos Os — versions 15.1X49 prior to 15.1X49-D20, 15.1X49-D30, 12.1X46 prior to 12.1X46-D50, 12.1X47 prior to 12.1X47-D30, 12.1X47-D35

Weakness classification (CWE)

CWE-77 — Command Injection

References

sirt@juniper.net (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
sirt@juniper.net (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2017-2349?: CVE-2017-2349 is a critical-severity vulnerability in Juniper Junos, classified under Command Injection. CVSS score: 9.9/10. Published 2017-07-17.
How severe is CVE-2017-2349?: Critical severity. CVSS v3 base score is 9.9 out of 10.