Lucene search

CiscoCVELIST:CVE-2023-20118

HistoryApr 05, 2023 - 4:05 p.m.

CVE-2023-20118

2023-04-0516:05:41

cisco

www.cve.org

cve-2023-20118

cisco

small business routers

web interface

vulnerability

authentication

remote attacker

arbitrary commands

http

root-level privileges

administrative credentials

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.001

Percentile

24.9%

JSON

A vulnerability in the web-based management interface of Cisco Small Business Routers 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.

Cisco has not and will not release software updates that address this vulnerability.

CNA Affected

[
  {
    "vendor": "Cisco",
    "product": "Cisco Small Business RV Series Router Firmware",
    "versions": [
      {
        "version": "1.0.1.17",
        "status": "affected"
      },
      {
        "version": "1.0.2.03",
        "status": "affected"
      },
      {
        "version": "1.1.0.09",
        "status": "affected"
      },
      {
        "version": "1.1.1.19",
        "status": "affected"
      },
      {
        "version": "1.1.1.06",
        "status": "affected"
      },
      {
        "version": "1.2.1.13",
        "status": "affected"
      },
      {
        "version": "1.2.1.14",
        "status": "affected"
      },
      {
        "version": "1.3.1.12",
        "status": "affected"
      },
      {
        "version": "1.3.2.02",
        "status": "affected"
      },
      {
        "version": "1.3.1.10",
        "status": "affected"
      },
      {
        "version": "1.4.2.15",
        "status": "affected"
      },
      {
        "version": "1.4.2.17",
        "status": "affected"
      },
      {
        "version": "1.4.2.19",
        "status": "affected"
      },
      {
        "version": "1.4.2.20",
        "status": "affected"
      },
      {
        "version": "1.4.2.22",
        "status": "affected"
      },
      {
        "version": "1.5.1.05",
        "status": "affected"
      },
      {
        "version": "1.5.1.11",
        "status": "affected"
      },
      {
        "version": "1.5.1.13",
        "status": "affected"
      }
    ]
  }
]

References

sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sbr042-multi-vuln-ej76Pke5

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.001

Percentile

24.9%

JSON

Related for CVELIST:CVE-2023-20118