Known Exploited Vulnerability
7.2
HIGH
CVE-2019-1652
Cisco Small Business Routers Improper Input Valida - [Actively Exploited]
Description

A vulnerability in the web-based management interface of Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers could allow an authenticated, remote attacker with administrative privileges on an affected device to execute arbitrary commands. The vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by sending malicious HTTP POST requests to the web-based management interface of an affected device. A successful exploit could allow the attacker to execute arbitrary commands on the underlying Linux shell as root. Cisco has released firmware updates that address this vulnerability.

INFO

Published Date :

Jan. 24, 2019, 3:29 p.m.

Last Modified :

Oct. 5, 2020, 7:34 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

1.2
CISA Notification
CISA KEV (Known Exploited Vulnerabilities)

For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.

Description :

A vulnerability in the web-based management interface of Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers could allow an authenticated, remote attacker with administrative privileges on an affected device to execute arbitrary commands.

Required Action :

Apply updates per vendor instructions.

Public PoC/Exploit Available at Github

CVE-2019-1652 has a 10 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2019-1652 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Cisco rv320_firmware
2 Cisco rv325_firmware
3 Cisco small_business_rv_series_router_firmware
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2019-1652.

URL Resource
http://packetstormsecurity.com/files/152262/Cisco-RV320-Command-Injection.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/61 Exploit Mailing List Third Party Advisory
http://www.securityfocus.com/bid/106728 Third Party Advisory VDB Entry
https://seclists.org/bugtraq/2019/Mar/55 Exploit Mailing List Third Party Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-rv-inject Vendor Advisory
https://www.exploit-db.com/exploits/46243/ Exploit Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/46655/ Exploit Third Party Advisory VDB Entry

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

A Python 3 library for exploring EPSS scores with Polars

epss polars python3 cve vulnerability-management

Makefile Python Shell

Updated: 4 months, 1 week ago
4 stars 0 fork 0 watcher
Born at : Dec. 21, 2023, 4:21 p.m. This repo has been linked 28 different CVEs too.

在公网收集的gobypoc+部分自己加的poc

Updated: 2 months, 2 weeks ago
96 stars 5 fork 5 watcher
Born at : July 28, 2023, 4:28 p.m. This repo has been linked 296 different CVEs too.

None

Python

Updated: 2 months, 2 weeks ago
565 stars 135 fork 135 watcher
Born at : Nov. 25, 2022, 5:20 a.m. This repo has been linked 174 different CVEs too.

None

Updated: 2 months, 2 weeks ago
17 stars 5 fork 5 watcher
Born at : July 28, 2022, 3:22 a.m. This repo has been linked 149 different CVEs too.

Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.

cisa-kev vulnerability 0day cisa exploits

Updated: 2 months, 2 weeks ago
516 stars 32 fork 32 watcher
Born at : April 19, 2022, 8:58 a.m. This repo has been linked 1181 different CVEs too.

None

Updated: 1 year, 3 months ago
17 stars 10 fork 10 watcher
Born at : Jan. 2, 2021, 10:19 p.m. This repo has been linked 1050 different CVEs too.

None

Updated: 3 months ago
82 stars 32 fork 32 watcher
Born at : Oct. 2, 2020, 2:49 p.m. This repo has been linked 1111 different CVEs too.

Cisco Exploit (CVE-2019-1821 Cisco Prime Infrastructure Remote Code Execution/CVE-2019-1653/Cisco SNMP RCE/Dump Cisco RV320 Password)

cisco exploit poc exp getshell rce 0day

Python

Updated: 2 months, 2 weeks ago
128 stars 59 fork 59 watcher
Born at : May 21, 2019, 12:42 p.m. This repo has been linked 3 different CVEs too.

CVE-2019-1652 /CVE-2019-1653 Exploits For Dumping Cisco RV320 Configurations & Debugging Data AND Remote Root Exploit!

exploit exploitation cisco config-dump

Python Shell

Updated: 3 months, 1 week ago
225 stars 61 fork 61 watcher
Born at : Jan. 24, 2019, 10:12 a.m. This repo has been linked 2 different CVEs too.

BriskSec Security Cheatsheets

Updated: 4 years, 3 months ago
0 stars 0 fork 0 watcher
Born at : Oct. 10, 2018, 3:03 a.m. This repo has been linked 2 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-1652 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-1652 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Oct. 05, 2020

    Action Type Old Value New Value
    Removed CVSS V3 NIST AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    Added CVSS V3.1 NIST AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://packetstormsecurity.com/files/152305/Cisco-RV320-RV325-Unauthenticated-Remote-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/152305/Cisco-RV320-RV325-Unauthenticated-Remote-Code-Execution.html Third Party Advisory, VDB Entry
    Changed Reference Type https://www.exploit-db.com/exploits/46655/ No Types Assigned https://www.exploit-db.com/exploits/46655/ Exploit, Third Party Advisory, VDB Entry
    Removed CWE NIST CWE-20
    Added CWE NIST CWE-78
  • CVE Modified by [email protected]

    Oct. 09, 2019

    Action Type Old Value New Value
    Added CVSS V3 Cisco Systems, Inc. AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    Added CWE Cisco Systems, Inc. CWE-20
  • CVE Modified by [email protected]

    Apr. 03, 2019

    Action Type Old Value New Value
    Added Reference https://www.exploit-db.com/exploits/46655/ [No Types Assigned]
  • CVE Modified by [email protected]

    Mar. 30, 2019

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/152305/Cisco-RV320-RV325-Unauthenticated-Remote-Code-Execution.html [No Types Assigned]
  • Modified Analysis by [email protected]

    Mar. 29, 2019

    Action Type Old Value New Value
    Changed Reference Type http://packetstormsecurity.com/files/152262/Cisco-RV320-Command-Injection.html No Types Assigned http://packetstormsecurity.com/files/152262/Cisco-RV320-Command-Injection.html Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type https://seclists.org/bugtraq/2019/Mar/55 Third Party Advisory https://seclists.org/bugtraq/2019/Mar/55 Exploit, Mailing List, Third Party Advisory
  • CVE Modified by [email protected]

    Mar. 27, 2019

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/152262/Cisco-RV320-Command-Injection.html [No Types Assigned]
  • Modified Analysis by [email protected]

    Mar. 27, 2019

    Action Type Old Value New Value
    Changed Reference Type http://seclists.org/fulldisclosure/2019/Mar/61 No Types Assigned http://seclists.org/fulldisclosure/2019/Mar/61 Exploit, Mailing List, Third Party Advisory
    Changed Reference Type http://www.securityfocus.com/bid/106728 Third Party Advisory http://www.securityfocus.com/bid/106728 Third Party Advisory, VDB Entry
    Changed Reference Type https://seclists.org/bugtraq/2019/Mar/55 No Types Assigned https://seclists.org/bugtraq/2019/Mar/55 Third Party Advisory
  • CVE Modified by [email protected]

    Mar. 27, 2019

    Action Type Old Value New Value
    Added Reference https://seclists.org/bugtraq/2019/Mar/55 [No Types Assigned]
  • CVE Modified by [email protected]

    Mar. 27, 2019

    Action Type Old Value New Value
    Added Reference http://seclists.org/fulldisclosure/2019/Mar/61 [No Types Assigned]
  • Initial Analysis by [email protected]

    Feb. 15, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:S/C:C/I:C/A:C)
    Added CVSS V3 AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.exploit-db.com/exploits/46243/ No Types Assigned https://www.exploit-db.com/exploits/46243/ Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-rv-inject No Types Assigned https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-rv-inject Vendor Advisory
    Changed Reference Type http://www.securityfocus.com/bid/106728 No Types Assigned http://www.securityfocus.com/bid/106728 Third Party Advisory
    Added CWE CWE-20
    Added CPE Configuration AND OR *cpe:2.3:o:cisco:rv320_firmware:1.4.2.15:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:rv320:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:cisco:rv325_firmware:1.4.2.15:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:rv325:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jan. 28, 2019

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/106728 [No Types Assigned]
  • CVE Modified by [email protected]

    Jan. 25, 2019

    Action Type Old Value New Value
    Added Reference https://www.exploit-db.com/exploits/46243/ [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-1652 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2019-1652 weaknesses.

CAPEC-3: Using Leading 'Ghost' Character Sequences to Bypass Input Filters Using Leading 'Ghost' Character Sequences to Bypass Input Filters CAPEC-7: Blind SQL Injection Blind SQL Injection CAPEC-8: Buffer Overflow in an API Call Buffer Overflow in an API Call CAPEC-9: Buffer Overflow in Local Command-Line Utilities Buffer Overflow in Local Command-Line Utilities CAPEC-10: Buffer Overflow via Environment Variables Buffer Overflow via Environment Variables CAPEC-13: Subverting Environment Variable Values Subverting Environment Variable Values CAPEC-14: Client-side Injection-induced Buffer Overflow Client-side Injection-induced Buffer Overflow CAPEC-22: Exploiting Trust in Client Exploiting Trust in Client CAPEC-23: File Content Injection File Content Injection CAPEC-24: Filter Failure through Buffer Overflow Filter Failure through Buffer Overflow CAPEC-28: Fuzzing Fuzzing CAPEC-31: Accessing/Intercepting/Modifying HTTP Cookies Accessing/Intercepting/Modifying HTTP Cookies CAPEC-42: MIME Conversion MIME Conversion CAPEC-43: Exploiting Multiple Input Interpretation Layers Exploiting Multiple Input Interpretation Layers CAPEC-45: Buffer Overflow via Symbolic Links Buffer Overflow via Symbolic Links CAPEC-46: Overflow Variables and Tags Overflow Variables and Tags CAPEC-47: Buffer Overflow via Parameter Expansion Buffer Overflow via Parameter Expansion CAPEC-52: Embedding NULL Bytes Embedding NULL Bytes CAPEC-53: Postfix, Null Terminate, and Backslash Postfix, Null Terminate, and Backslash CAPEC-63: Cross-Site Scripting (XSS) Cross-Site Scripting (XSS) CAPEC-64: Using Slashes and URL Encoding Combined to Bypass Validation Logic Using Slashes and URL Encoding Combined to Bypass Validation Logic CAPEC-67: String Format Overflow in syslog() String Format Overflow in syslog() CAPEC-71: Using Unicode Encoding to Bypass Validation Logic Using Unicode Encoding to Bypass Validation Logic CAPEC-72: URL Encoding URL Encoding CAPEC-73: User-Controlled Filename User-Controlled Filename CAPEC-78: Using Escaped Slashes in Alternate Encoding Using Escaped Slashes in Alternate Encoding CAPEC-79: Using Slashes in Alternate Encoding Using Slashes in Alternate Encoding CAPEC-80: Using UTF-8 Encoding to Bypass Validation Logic Using UTF-8 Encoding to Bypass Validation Logic CAPEC-81: Web Server Logs Tampering Web Server Logs Tampering CAPEC-83: XPath Injection XPath Injection CAPEC-85: AJAX Footprinting AJAX Footprinting CAPEC-88: OS Command Injection OS Command Injection CAPEC-101: Server Side Include (SSI) Injection Server Side Include (SSI) Injection CAPEC-104: Cross Zone Scripting Cross Zone Scripting CAPEC-108: Command Line Execution through SQL Injection Command Line Execution through SQL Injection CAPEC-109: Object Relational Mapping Injection Object Relational Mapping Injection CAPEC-110: SQL Injection through SOAP Parameter Tampering SQL Injection through SOAP Parameter Tampering CAPEC-120: Double Encoding Double Encoding CAPEC-135: Format String Injection Format String Injection CAPEC-136: LDAP Injection LDAP Injection CAPEC-153: Input Data Manipulation Input Data Manipulation CAPEC-182: Flash Injection Flash Injection CAPEC-209: XSS Using MIME Type Mismatch XSS Using MIME Type Mismatch CAPEC-230: Serialized Data with Nested Payloads Serialized Data with Nested Payloads CAPEC-231: Oversized Serialized Data Payloads Oversized Serialized Data Payloads CAPEC-250: XML Injection XML Injection CAPEC-261: Fuzzing for garnering other adjacent user/sensitive data Fuzzing for garnering other adjacent user/sensitive data CAPEC-267: Leverage Alternate Encoding Leverage Alternate Encoding CAPEC-473: Signature Spoof Signature Spoof CAPEC-588: DOM-Based XSS DOM-Based XSS CAPEC-664: Server Side Request Forgery Server Side Request Forgery CAPEC-6: Argument Injection Argument Injection CAPEC-15: Command Delimiters Command Delimiters CAPEC-43: Exploiting Multiple Input Interpretation Layers Exploiting Multiple Input Interpretation Layers CAPEC-88: OS Command Injection OS Command Injection CAPEC-108: Command Line Execution through SQL Injection Command Line Execution through SQL Injection
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

97.37 }} -0.07%

score

0.99929

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability