Vulnerability in Microsoft Team
CVE-2018-8529
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.135 (96.3th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 96.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.135 · newest: 0.135 · change: 0.000
Affected products
- Microsoft Team — versions Foundation Server 2018 Update 1.1, Foundation Server 2018 Update 3
- Microsoft Team Foundation Server — versions 2018
Public proof-of-concept exploits
References
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8529 (Patch, Vendor Advisory)
- www.securityfocus.com/bid/105910 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2018-8529?
- CVE-2018-8529 is a critical-severity vulnerability in Microsoft Team. CVSS score: 9.8/10. Published 2018-11-15.
- How severe is CVE-2018-8529?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2018-8529 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.