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CVE-2023-20273

A vulnerability in the web UI feature of Cisco IOS XE Software could allow an authenticated, remote attacker to inject commands with the privileges...

Basic Information

CVE State
PUBLISHED
Reserved Date
October 27, 2022
Published Date
October 24, 2023
Last Updated
October 23, 2024
Vendor
Cisco
Product
Cisco IOS XE Software
Description
A vulnerability in the web UI feature of Cisco IOS XE Software could allow an authenticated, remote attacker to inject commands with the privileges of root. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted input to the web UI. A successful exploit could allow the attacker to inject commands to the underlying operating system with root privileges.
Tags
ios cisa edge metasploit_scanner

CVSS Scores

CVSS v3.1

7.2 - HIGH

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

SSVC Information

Exploitation
Active
Technical Impact
Total

Exploit Status

Exploited in the Wild
Yes (2023-10-23 00:00:00 UTC) Source
Proof of Concept Available
Yes (added 2023-12-09 07:25:43 UTC) Source

References

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-webui-privesc-j22SaA4z

Known Exploited Vulnerability Information

Source Added Date
CISA 2023-10-23 00:00:00 UTC

Scanner Integrations

Scanner URL Date Detected
Metasploit https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/misc/cisco_ios_xe_rce.rb 2025-04-29 11:01:18 UTC

Potential Proof of Concepts

Warning: These PoCs have not been tested and could contain malware. Use at your own risk.

cisco_ios_xe_rce

Type: metasploit • Created: Unknown

Metasploit module for CVE-2023-20273

smokeintheshell/CVE-2023-20273

Type: github • Created: 2023-12-09 07:25:43 UTC • Stars: 9

CVE-2023-20273 Exploit PoC

Timeline

  • CVE ID Reserved

  • Added to KEVIntel

  • CVE Published to Public

  • Proof of Concept Exploit Available

  • Detected by Metasploit