Vulnerabilities > CVE-2019-1912 - Incorrect Authorization vulnerability in Cisco products

047910
CVSS 9.1 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
cisco
CWE-863
critical
exploit available
NVD
Published: 2019-08-07
Updated: 2024-11-21

Summary

A vulnerability in the web management interface of Cisco Small Business 220 Series Smart Switches could allow an unauthenticated, remote attacker to upload arbitrary files. The vulnerability is due to incomplete authorization checks in the web management interface. An attacker could exploit this vulnerability by sending a malicious request to certain parts of the web management interface. Depending on the configuration of the affected switch, the malicious request must be sent via HTTP or HTTPS. A successful exploit could allow the attacker to modify the configuration of an affected device or to inject a reverse shell. This vulnerability affects Cisco Small Business 220 Series Smart Switches running firmware versions prior to 1.1.4.4 with the web management interface enabled. The web management interface is enabled via both HTTP and HTTPS by default.

Vulnerable Configurations

Part Description Count
OS
Cisco
110
Hardware
Cisco
11

Common Weakness Enumeration (CWE)

Exploit-Db

idEDB-ID:47442
last seen2019-09-30
modified2019-09-30
published2019-09-30
reporterExploit-DB
sourcehttps://www.exploit-db.com/download/47442
titleCisco Small Business 220 Series - Multiple Vulnerabilities

Packetstorm

data sourcehttps://packetstormsecurity.com/files/download/154667/realtekms-exec.txt
idPACKETSTORM:154667
last seen2019-10-02
published2019-09-30
reporterbashis
sourcehttps://packetstormsecurity.com/files/154667/Realtek-Managed-Switch-Controller-RTL83xx-Stack-Overflow.html
titleRealtek Managed Switch Controller (RTL83xx) Stack Overflow

Related news

References