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CVE-2020-3275

Severity CVSS v4.0:
Pending analysis
Type:
CWE-78 OS Command Injections
Publication date:
18/06/2020
Last modified:
23/06/2020

Description

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV320 and RV325 Series Routers and Cisco Small Business RV016, RV042, and RV082 Routers could allow an authenticated, remote attacker with administrative privileges to execute arbitrary commands on an affected device. The vulnerabilities exist because the web-based management interface does not properly validate user-supplied input to scripts. An attacker with administrative privileges that are sufficient to log in to the web-based management interface could exploit each vulnerability by sending malicious requests to an affected device. A successful exploit could allow the attacker to execute arbitrary commands with root privileges on the underlying operating system.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.20 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
7.20
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:S/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 9.00 HIGH
Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
9.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:cisco:rv016_firmware:*:*:*:*:*:*:*:* 4.2.3.10 (including)
cpe:2.3:h:cisco:rv016:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:rv042_firmware:*:*:*:*:*:*:*:* 4.2.3.10 (including)
cpe:2.3:h:cisco:rv042:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:rv042g_firmware:*:*:*:*:*:*:*:* 4.2.3.10 (including)
cpe:2.3:h:cisco:rv042g:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:rv082_firmware:*:*:*:*:*:*:*:* 4.2.3.10 (including)
cpe:2.3:h:cisco:rv082:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:rv320_firmware:*:*:*:*:*:*:*:* 1.5.1.05 (including)
cpe:2.3:h:cisco:rv320:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:rv325_firmware:*:*:*:*:*:*:*:* 1.5.1.05 (including)
cpe:2.3:h:cisco:rv325:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools