CVE-2019-1745 — OS Command Injection in Cisco IOS XE Software

CWE-78 — OS Command Injection4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 74.62%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Cisco IOS XE SoftwareCisco IOS XE
Timeline
PublishedMar 28
Latest updateMay 13

Description

A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with elevated privileges. The vulnerability is due to insufficient input validation of commands supplied by the user. An attacker could exploit this vulnerability by authenticating to a device and submitting crafted input to the affected commands. An exploit could allow the attacker to gain root privileges on the affected device.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5cisco/cisco_ios_xe_software155 versions+154
▶NVDcisco/ios_xe155 versions+154

Patches

Patch: tools.cisco.com ↗Patch: tools.cisco.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-7c6j-j5mv-xxjc: A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with elevated pri↗2022-05-13
▶
CVEList
Cisco IOS XE Software Command Injection Vulnerability↗2019-03-27
▶

📋Vendor Advisories

1
Cisco
Cisco IOS XE Software Command Injection Vulnerability↗2019-03-27
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CVE-2019-1745 — OS Command Injection in Cisco | cvebase