Technology · Microsoft
Microsoft Streaming Service vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 6 vulnerabilities in Microsoft Streaming Service: 1 in the last 7 days and 5 in the last 90 days, 1 of them critical and 1 exploited in the wild. The most recent, CVE-2026-119937, was published on 10 November 2026. 4 vulnerabilities in the last four weeks, up from none in the four before.
- Last 7 days
- 1
- Last 90 days
- 5
- Critical, all time
- 1
- Exploited in the wild
- 1
About Microsoft Streaming Service
A Windows service used for managing and delivering media content.
Latest Microsoft Streaming Service vulnerabilities
- CVE-2026-119937: Microsoft Streaming Service heap-based buffer overflowmediumCVSS 6.6
- CVE-2026-69970: Microsoft Streaming Service heap-based buffer overflowhighCVSS 7EPSS 0.2%
- CVE-2026-69966: Microsoft Streaming Service integer overflow privilege escalationhighCVSS 7.8EPSS 0.3%
- CVE-2026-69964: Microsoft Streaming Service use after free privilege escalationhighCVSS 7EPSS 0.2%
- CVE-2026-69963: Microsoft Streaming Service heap-based buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2023-29360: Microsoft Streaming Service Untrusted Pointer Dereference Vulnerabilitycriticalexploited in the wildCVSS 8.4
Most severe Microsoft Streaming Service vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2023-29360: Microsoft Streaming Service Untrusted Pointer Dereference Vulnerabilitycriticalexploited in the wildCVSS 8.4
- CVE-2026-69966: Microsoft Streaming Service integer overflow privilege escalationhighCVSS 7.8EPSS 0.3%
- CVE-2026-69963: Microsoft Streaming Service heap-based buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-69970: Microsoft Streaming Service heap-based buffer overflowhighCVSS 7EPSS 0.2%
- CVE-2026-69964: Microsoft Streaming Service use after free privilege escalationhighCVSS 7EPSS 0.2%
- CVE-2026-119937: Microsoft Streaming Service heap-based buffer overflowmediumCVSS 6.6
Vulnerabilities per week
4 vulnerabilities in the last four weeks, up from none in the four before. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 4 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 1 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Microsoft Streaming Service vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/streaming-service)<a href="https://junglewise.ai/threats/technologies/streaming-service"><img src="https://junglewise.ai/threats/technologies/streaming-service/badge.svg" alt="Microsoft Streaming Service vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/streaming-service.json, and this page as text at https://junglewise.ai/threats/technologies/streaming-service.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Microsoft Streaming Service vulnerabilities", https://junglewise.ai/threats/technologies/streaming-service, 13 November 2026.