Vulnerability identifier: #VU48861

Vulnerability risk: Medium

CVSSv3.1: 4.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-17145

CWE-ID: CWE-451

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Azure DevOps Server
Server applications / Application servers
Team Foundation Server
Server applications / Application servers

Vendor: Microsoft

Description

The vulnerability allows a remote attacker to perform spoofing attack.

The vulnerability exists due to incorrect processing of user-supplied data in Azure DevOps Server and Team Foundation Services. A remote authenticated attacker can spoof page content.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Azure DevOps Server: 2019 Update 1.1 - 2019.0.1

Team Foundation Server: 2015 Update 4.2 - 2018 Update 3.2

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External links
http://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17145

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.