VDB-150362 · CVE-2020-3154 · GCVE-0-2020-3154

Cisco Cloud Web Security Web-based Management Interface sql injection

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.3	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Cisco Cloud Web Security. This vulnerability affects unknown code of the component Web-based Management Interface. Such manipulation leads to sql injection. This vulnerability is uniquely identified as CVE-2020-3154. The attack can be launched remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Cisco Cloud Web Security (Anti-Malware Software) (affected version not known). It has been rated as critical. Affected by this issue is some unknown functionality of the component Web-based Management Interface. The manipulation with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes:

A vulnerability in the web UI of Cisco Cloud Web Security (CWS) could allow an authenticated, remote attacker to execute arbitrary SQL queries. The vulnerability exists because the web-based management interface improperly validates SQL values. An authenticated attacker could exploit this vulnerability sending malicious requests to the affected device. An exploit could allow the attacker to modify values on or return values from the underlying database.

The weakness was disclosed 02/19/2020 as cisco-sa-cws-inject-6YTdx7AO as confirmed advisory (Website). The advisory is available at tools.cisco.com. This vulnerability is handled as CVE-2020-3154 since 12/12/2019. The attack may be launched remotely. A simple authentication is required for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1505 by the MITRE ATT&CK project.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Anti-Malware Software

Vendor

Cisco

Name

Cloud Web Security

License

commercial

Website

Vendor: https://www.cisco.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.9
NVD Vector: 🔍

CNA Base Score: 4.9
CNA Vector (Cisco Systems, Inc.): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
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Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/12/2019 🔍
02/19/2020 +69 days 🔍
02/20/2020 +1 days 🔍
04/01/2024 +1502 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-cws-inject-6YTdx7AO
Status: Confirmed

CVE: CVE-2020-3154 (🔍)
GCVE (CVE): GCVE-0-2020-3154
GCVE (VulDB): GCVE-100-150362

Entryinfo

Created: 02/20/2020 06:56
Updated: 04/01/2024 15:26
Changes: 02/20/2020 06:56 (39), 02/20/2020 07:01 (12), 04/01/2024 15:26 (34)
Complete: 🔍
Cache ID: 216::103