Skip to main content
Griffin Technology PartnersGTP

Public security advisories

GTP Security Intelligence

Current vulnerabilities, known exploitation, Microsoft security updates, and practical guidance from Griffin Technology Partners.

Primary sources

Microsoft Security Response Center
CISA Known Exploited Vulnerabilities

Subscribe via RSS

Vulnerability intelligence

Security bulletins

Last collection: October 15, 2026
Six-hour refresh · Public-source information only

Showing the most recent saved intelligence. One or more sources are awaiting a successful refresh; source dates are listed below.

7,893 bulletins · Page 106 of 329

JSON feed
Critical
CVE-2026-91726Microsoft

Chromium CVE-2026-91726: Out of bounds read

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
4.7
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

Medium
CVE-2026-91725Microsoft

Chromium CVE-2026-91725: Observable discrepancy

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
5.3
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

High
CVE-2026-91724Microsoft

Chromium CVE-2026-91724: Use after free

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
8.3
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

Medium
CVE-2026-91723Microsoft

Chromium CVE-2026-91723: Race condition

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
4.2
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

Medium
CVE-2026-91722Microsoft

Chromium CVE-2026-91722: Use after free

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
8.8
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

Critical
CVE-2026-91721Microsoft

Chromium CVE-2026-91721: Use after free

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
8.8
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

High
CVE-2026-91720Microsoft

Chromium CVE-2026-91720: Uninitialized resource

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
4.7
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

Low
CVE-2026-91719Microsoft

Chromium CVE-2026-91719: Code injection

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
4.3
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

High
CVE-2026-91718Microsoft

Chromium CVE-2026-91718: Use after free

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
9.6
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

High
CVE-2026-91717Microsoft

Chromium CVE-2026-91717: Missing authorization

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
5.1
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

High
CVE-2026-91716Microsoft

Chromium CVE-2026-91716: Use after free

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
9.6
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

High
CVE-2026-91715Microsoft

Chromium CVE-2026-91715: Type confusion

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
8.8
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

Medium
CVE-2026-91714Microsoft

Chromium CVE-2026-91714: Observable discrepancy

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
5.3
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

Medium
CVE-2026-91713Microsoft

Chromium CVE-2026-91713: Missing authorization

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
4.2
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

High
CVE-2026-91712Microsoft

Chromium CVE-2026-91712: Race condition

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
8.3
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

High
CVE-2026-91711Microsoft

Chromium CVE-2026-91711: Out of bounds write

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
8.8
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

High
CVE-2026-91710Microsoft

Chromium CVE-2026-91710: Use after free

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
9.6
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

High
CVE-2026-91709Microsoft

Chromium CVE-2026-91709: Type confusion

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
8.8
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

High
CVE-2026-91708Microsoft

Chromium CVE-2026-91708: Race condition

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases ]( https://chromereleases.googleblog.com/2026 )) for more information.

CVSS
3.1
Update availability
Patch status unknown

Affected: Microsoft Edge (Chromium-based)

Updated

Sources & coverage

The collection starts with 90 days of Microsoft updates and CISA additions, plus older Microsoft vulnerabilities still listed by CISA. Older entries do not imply that a product remains supported. Counts describe this collection, not every vulnerability or any customer environment.

Microsoft Security Response Center (opens in a new tab)

Last successful check: October 13, 2026

CISA Known Exploited Vulnerabilities (opens in a new tab)

Last successful check: October 15, 2026

Managed by GTP?

Griffin Technology Partners managed customers may receive additional environment-specific security guidance and remediation assistance through their managed services relationship.

Security bulletins are provided for informational purposes and compiled from authoritative public sources. Vulnerability applicability varies by environment. Validate affected products, configuration, compatibility requirements, and vendor guidance before making production changes.