TI-2018-06193 Aliases CVE-2018-8529 GHSA-g635-3cv2-g7jq

A remote code execution vulnerability exists when Team Foundation Server (TFS) does not…

MEDIUM 57Published 2018-11-15 · Updated 2024-08-05

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA.

Summary

A remote code execution vulnerability exists when Team Foundation Server (TFS) does not enable basic authorization on the communication between the TFS and Search services, aka "Team Foundation Server Remote Code Execution Vulnerability." This affects Team.

Why it matters now

EPSS 0.13455 96th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Microsoft	Team	Foundation Server 2018 Update 1.1; Foundation Server 2018 Update 3	—	No fix listed	CNA

Team VendorMicrosoft Affected Foundation Server 2018 Update 1.1; Foundation Server 2018 Update 3 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:microsoft:team_foundation_server:2018:1.1::::::	2018 1.1	Vulnerable	Microsoft
cpe:2.3:a:microsoft:team_foundation_server:2018:3::::::	2018 3	Vulnerable	Microsoft

cpe:2.3:a:microsoft:team_foundation_server:2018:1.1:*:*:*:*:*:* Versions 2018 1.1 Vulnerable ·Microsoft
cpe:2.3:a:microsoft:team_foundation_server:2018:3:*:*:*:*:*:* Versions 2018 3 Vulnerable ·Microsoft

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2018-8529
2026-10-03 Alias added: GHSA-g635-3cv2-g7jq

References

Patch 1

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8529

TI-2019-01021 Improper input validation in Microsoft Team Foundation Server 2018 CVSS 3.1CRITICAL 9.8
TI-2019-00802 Improper input validation in Microsoft Team Foundation Server 2012 CVSS 3.0CRITICAL 9.8
TI-2019-00710 Improper output encoding in Microsoft Team Foundation Server 2018 CVSS 3.0MEDIUM 6.5
TI-2020-00733 An elevation of privilege vulnerability exists when Azure DevOps Server and Team… CVSS 3.1HIGH 7.5
TI-2019-00435 Information disclosure in Microsoft Team CVSS 3.0MEDIUM 6.5
TI-2021-08640 Azure DevOps Server and Team Foundation Server Information Disclosure Vulnerability CVSS 3.1MEDIUM 6.5

See all 22 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences