CVE-2023-20026

Summary

A vulnerability in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320 and RV325 Routers could allow an authenticated, remote attacker to execute arbitrary commands on an affected device. This vulnerability is due to improper validation of user input within incoming HTTP packets. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface. A successful exploit could allow the attacker to gain root-level privileges and access unauthorized data. To exploit this vulnerability, an attacker would need to have valid administrative credentials on the affected device.

Affected Software

VendorProductVersion RangeStatus
CiscoCisco Small Business RV Series Router Firmware1.0.00.29affected
CiscoCisco Small Business RV Series Router Firmware1.0.00.33affected
CiscoCisco Small Business RV Series Router Firmware1.0.01.16affected
CiscoCisco Small Business RV Series Router Firmware1.0.01.17affected
CiscoCisco Small Business RV Series Router Firmware1.0.01.18affected
CiscoCisco Small Business RV Series Router Firmware1.0.01.20affected
CiscoCisco Small Business RV Series Router Firmware1.0.02.16affected
CiscoCisco Small Business RV Series Router Firmware1.0.03.15affected
CiscoCisco Small Business RV Series Router Firmware1.0.03.16affected
CiscoCisco Small Business RV Series Router Firmware1.0.03.17affected
CiscoCisco Small Business RV Series Router Firmware1.0.03.18affected
CiscoCisco Small Business RV Series Router Firmware1.0.03.19affected
CiscoCisco Small Business RV Series Router Firmware1.0.03.20affected
CiscoCisco Small Business RV Series Router Firmware1.0.03.21affected
CiscoCisco Small Business RV Series Router Firmware1.0.03.22affected
CiscoCisco Small Business RV Series Router Firmware1.0.03.24affected
CiscoCisco Small Business RV Series Router Firmware1.0.03.26affected
CiscoCisco Small Business RV Series Router Firmware1.0.03.27affected
CiscoCisco Small Business RV Series Router Firmware1.0.03.28affected
CiscoCisco Small Business RV Series Router Firmware1.0.03.29affected
CiscoCisco Small Business RV Series Router Firmware2.0.0.19-tmaffected
CiscoCisco Small Business RV Series Router Firmware2.0.2.01-tmaffected
CiscoCisco Small Business RV Series Router Firmware1.3.12.19-tmaffected
CiscoCisco Small Business RV Series Router Firmware1.3.12.6-tmaffected
CiscoCisco Small Business RV Series Router Firmware1.3.13.02-tmaffected
CiscoCisco Small Business RV Series Router Firmware1.3.9.8-tmaffected
CiscoCisco Small Business RV Series Router Firmware4.0.0.7affected
CiscoCisco Small Business RV Series Router Firmware4.0.2.08-tmaffected
CiscoCisco Small Business RV Series Router Firmware4.0.3.03-tmaffected
CiscoCisco Small Business RV Series Router Firmware4.0.4.02-tmaffected
CiscoCisco Small Business RV Series Router Firmware4.2.1.02affected
CiscoCisco Small Business RV Series Router Firmware4.2.2.08affected
CiscoCisco Small Business RV Series Router Firmware4.2.3.03affected
CiscoCisco Small Business RV Series Router Firmware4.2.3.06affected
CiscoCisco Small Business RV Series Router Firmware4.2.3.07affected
CiscoCisco Small Business RV Series Router Firmware4.2.3.08affected
CiscoCisco Small Business RV Series Router Firmware4.2.3.09affected
CiscoCisco Small Business RV Series Router Firmware4.2.3.10affected
CiscoCisco Small Business RV Series Router Firmware4.2.3.14affected
CiscoCisco Small Business RV Series Router Firmware3.0.0.1-tmaffected
CiscoCisco Small Business RV Series Router Firmware3.0.0.19-tmaffected
CiscoCisco Small Business RV Series Router Firmware3.0.2.01-tmaffected
CiscoCisco Small Business RV Series Router Firmware4.1.1.01affected
CiscoCisco Small Business RV Series Router Firmware4.1.0.02-tmaffected

Weaknesses

  • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')

ADP Enrichment

CVE Program Container

Additional References

References