CVE-2019-1653

Vulnerability overview

A vulnerability in the web-based management interface of Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers could allow an unauthenticated, remote attacker to retrieve sensitive information. The vulnerability is due to improper access controls for URLs. An attacker could exploit this vulnerability by connecting to an affected device via HTTP or HTTPS and requesting specific URLs. A successful exploit could allow the attacker to download the router configuration or detailed diagnostic information. Cisco has released firmware updates that address this vulnerability.

Severity and scoring

CVSS score

7.5 · HIGH

CVSS version

3.1

CVSS vector

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

Weaknesses

CWE-284, NVD-CWE-noinfo

CVSS measures technical severity; it does not establish whether this vulnerability is being exploited in your environment.

Known exploitation and remediation

Listed in CISA’s Known Exploited Vulnerabilities catalog.

Affected product

Cisco · Small Business RV320 and RV325 Routers

Added to catalog

2021-11-03

Required action

Apply updates per vendor instructions.

CISA remediation due date

2022-05-03

CISA deadlines apply to the organizations covered by its directives. Confirm your own remediation requirements.

Verify affected versions and patch availability in the vendor advisory before making changes.

Affected products and versions

• cpe:2.3:o:cisco:rv320_firmware:1.4.2.15:*:*:*:*:*:*:*

• cpe:2.3:o:cisco:rv320_firmware:1.4.2.17:*:*:*:*:*:*:*

• cpe:2.3:o:cisco:rv325_firmware:1.4.2.15:*:*:*:*:*:*:*

• cpe:2.3:o:cisco:rv325_firmware:1.4.2.17:*:*:*:*:*:*:*

These are NVD CPE applicability entries. Some products depend on configuration conditions; consult the official record to confirm applicability.

Advisories and references

• http://packetstormsecurity.com/files/152260/Cisco-RV320-Unauthenticated-Configuration-Export.html

  Exploit · Third Party Advisory · VDB Entry

• http://packetstormsecurity.com/files/152261/Cisco-RV320-Unauthenticated-Diagnostic-Data-Retrieval.html

  Exploit · Third Party Advisory · VDB Entry

• http://packetstormsecurity.com/files/152305/Cisco-RV320-RV325-Unauthenticated-Remote-Code-Execution.html

  Third Party Advisory · VDB Entry

• http://seclists.org/fulldisclosure/2019/Mar/59

  Exploit · Mailing List · Third Party Advisory

• http://seclists.org/fulldisclosure/2019/Mar/60

  Exploit · Mailing List · Third Party Advisory

• http://www.securityfocus.com/bid/106732

  Third Party Advisory · VDB Entry

• https://badpackets.net/over-9000-cisco-rv320-rv325-routers-vulnerable-to-cve-2019-1653/

  Third Party Advisory

• https://seclists.org/bugtraq/2019/Mar/53

  Mailing List · Third Party Advisory

• https://seclists.org/bugtraq/2019/Mar/54

  Mailing List · Third Party Advisory

• https://threatpost.com/scans-cisco-routers-code-execution/141218/

  Third Party Advisory

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-rv-info

  Vendor Advisory

• https://www.exploit-db.com/exploits/46262/

  Exploit · Third Party Advisory · VDB Entry

• https://www.exploit-db.com/exploits/46655/

  Third Party Advisory · VDB Entry

• https://www.youtube.com/watch?v=bx0RQJDlGbY

  Third Party Advisory

• https://www.zdnet.com/article/hackers-are-going-after-cisco-rv320rv325-routers-using-a-new-exploit/

  Third Party Advisory

• http://packetstormsecurity.com/files/152260/Cisco-RV320-Unauthenticated-Configuration-Export.html

  Exploit · Third Party Advisory · VDB Entry

• http://packetstormsecurity.com/files/152261/Cisco-RV320-Unauthenticated-Diagnostic-Data-Retrieval.html

  Exploit · Third Party Advisory · VDB Entry

• http://packetstormsecurity.com/files/152305/Cisco-RV320-RV325-Unauthenticated-Remote-Code-Execution.html

  Third Party Advisory · VDB Entry

• http://seclists.org/fulldisclosure/2019/Mar/59

  Exploit · Mailing List · Third Party Advisory

• http://seclists.org/fulldisclosure/2019/Mar/60

  Exploit · Mailing List · Third Party Advisory

• http://www.securityfocus.com/bid/106732

  Third Party Advisory · VDB Entry

• https://badpackets.net/over-9000-cisco-rv320-rv325-routers-vulnerable-to-cve-2019-1653/

  Third Party Advisory

• https://seclists.org/bugtraq/2019/Mar/53

  Mailing List · Third Party Advisory

• https://seclists.org/bugtraq/2019/Mar/54

  Mailing List · Third Party Advisory

• https://threatpost.com/scans-cisco-routers-code-execution/141218/

  Third Party Advisory

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-rv-info

  Vendor Advisory

• https://www.exploit-db.com/exploits/46262/

  Exploit · Third Party Advisory · VDB Entry

• https://www.exploit-db.com/exploits/46655/

  Third Party Advisory · VDB Entry

• https://www.youtube.com/watch?v=bx0RQJDlGbY

  Third Party Advisory

• https://www.zdnet.com/article/hackers-are-going-after-cisco-rv320rv325-routers-using-a-new-exploit/

  Third Party Advisory

• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-1653

  US Government Resource

Explore official sources

Read the official NVD record ↗

Explore the CISA catalog ↗

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