Cisco Unified Communications Manager Web-based Management Interface cross-site request forgery

CVSS Meta Temp Score
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Current Exploit Price (≈)
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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.
5.7$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Cisco Unified Communications Manager, Unified Communications Manager Session Management Edition and Unified Communications Manager IM & Presence Service. This vulnerability affects unknown code of the component Web-based Management Interface. Executing a manipulation can lead to cross-site request forgery. This vulnerability is handled as CVE-2021-34773. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Cisco Unified Communications Manager, Unified Communications Manager Session Management Edition and Unified Communications Manager IM & Presence Service (Unified Communication Software) (version unknown). It has been declared as problematic. This vulnerability affects an unknown function of the component Web-based Management Interface. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. The CWE definition for the vulnerability is CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. As an impact it is known to affect integrity.

The weakness was released 11/04/2021 as cisco-sa-ucm-csrf-xrTkDu3H. The advisory is available at tools.cisco.com. This vulnerability was named CVE-2021-34773 since 06/15/2021. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.8
VulDB Meta Temp Score: 5.7

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 6.5
CNA Vector (Cisco Systems, Inc.): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/15/2021 🔍
11/04/2021 +142 days 🔍
11/04/2021 +0 days 🔍
11/09/2021 +5 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-ucm-csrf-xrTkDu3H
Status: Confirmed

CVE: CVE-2021-34773 (🔍)
GCVE (CVE): GCVE-0-2021-34773
GCVE (VulDB): GCVE-100-186046

Entryinfo

Created: 11/04/2021 19:57
Updated: 11/09/2021 14:56
Changes: 11/04/2021 19:57 (49), 11/09/2021 14:53 (1), 11/09/2021 14:56 (18)
Complete: 🔍
Cache ID: 216::103

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