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Threat Feed

May 2026 (30)

medium advisory

CVE-2026-40360: Microsoft Excel Out-of-Bounds Read Information Disclosure

CVE-2026-40360 is an out-of-bounds read vulnerability in Microsoft Office Excel that allows an unauthorized attacker to disclose sensitive information locally.

Office Excel cve information-disclosure excel
2r 1t 1c
high advisory

CVE-2026-40359: Microsoft Excel Use-After-Free Vulnerability

CVE-2026-40359 is a use-after-free vulnerability in Microsoft Office Excel that allows a local attacker to execute arbitrary code by exploiting memory corruption.

Office Excel use-after-free code execution excel
1r 2t 1c
high advisory

CVE-2026-40358 Use-After-Free Vulnerability in Microsoft Office

CVE-2026-40358 describes a use-after-free vulnerability in Microsoft Office that could allow an unauthorized local attacker to execute code with elevated privileges.

Office cve use-after-free microsoft office code execution
2r 2t 1c
high advisory

CVE-2026-35438: Windows Admin Center Missing Authorization Vulnerability

CVE-2026-35438 is a missing authorization vulnerability in Windows Admin Center that allows an authorized attacker to elevate privileges over a network.

Windows Admin Center privilege-escalation vulnerability network
2r 1t 1c
high advisory

CVE-2026-35436: Microsoft Office Click-To-Run Privilege Escalation

CVE-2026-35436 is a privilege escalation vulnerability in Microsoft Office Click-To-Run due to insufficient granularity of access control, allowing an authorized attacker to elevate privileges locally.

Office Click-To-Run privilege-escalation cve
2r 1t 1c
high advisory

CVE-2026-35433 - .NET Improper Input Validation Privilege Escalation

CVE-2026-35433 is a local privilege escalation vulnerability in .NET due to improper input validation, allowing an unauthorized attacker to elevate privileges.

.NET privilege-escalation cve
2r 1t 1c
medium advisory

CVE-2026-35424: Windows IKE Protocol Memory Leak Denial-of-Service

CVE-2026-35424 is a denial-of-service vulnerability in the Windows Internet Key Exchange (IKE) Protocol caused by a missing release of memory after its effective lifetime, allowing an unauthenticated remote attacker to trigger a denial of service over a network.

Internet Key Exchange dos vulnerability windows ike
1r 1c
high advisory

CVE-2026-35421 Heap-Based Buffer Overflow in Windows GDI

CVE-2026-35421 is a heap-based buffer overflow vulnerability in Windows Graphics Device Interface (GDI) that allows an unauthorized attacker to execute arbitrary code locally with elevated privileges.

Windows GDI heap-overflow code-execution windows
2r 2t 1c
high advisory

CVE-2026-35420 - Windows Kernel Heap-Based Buffer Overflow Local Privilege Escalation

CVE-2026-35420 is a heap-based buffer overflow vulnerability in the Windows Kernel that allows an authorized local attacker to elevate privileges.

Windows Kernel privilege-escalation windows kernel buffer-overflow
2r 1t 1c
high advisory

CVE-2026-35418 - Windows Cloud Files Mini Filter Driver Use-After-Free Privilege Escalation

CVE-2026-35418 is a use-after-free vulnerability in the Windows Cloud Files Mini Filter Driver that allows an authorized local attacker to elevate privileges.

Cloud Files Mini Filter Driver privilege-escalation use-after-free windows
2r 1t 1c
high advisory

CVE-2026-35417: Windows Win32K - ICOMP Type Confusion Privilege Escalation

CVE-2026-35417 is a type confusion vulnerability in Windows Win32K - ICOMP that allows an authorized attacker to elevate privileges locally.

Win32K - ICOMP privilege-escalation type-confusion windows
2r 1t 1c
high advisory

CVE-2026-35416 - Windows Ancillary Function Driver for WinSock Use-After-Free Vulnerability

CVE-2026-35416 is a use-after-free vulnerability in the Windows Ancillary Function Driver for WinSock, enabling a locally authorized attacker to escalate privileges.

Windows Ancillary Function Driver for WinSock privilege-escalation use-after-free windows
2r 1t 1c
high threat

CVE-2026-35415: Windows Storage Spaces Controller Integer Overflow Privilege Escalation

CVE-2026-35415 is an integer overflow vulnerability in the Windows Storage Spaces Controller that allows a locally authorized attacker to elevate privileges.

exploited Windows Storage Spaces Controller cve vulnerability privilege-escalation windows
2r 1t 1c
high advisory

CVE-2026-34687: Adobe Illustrator Heap-based Buffer Overflow

Adobe Illustrator versions 29.8.6, 30.3 and earlier are affected by a heap-based buffer overflow vulnerability (CVE-2026-34687) that can lead to arbitrary code execution if a user opens a malicious file.

Illustrator cve buffer-overflow adobe code-execution
2r 1t 1c
high advisory

CVE-2026-34676: Adobe Substance3D Painter Out-of-bounds Write Vulnerability

Adobe Substance3D Painter versions 12.0.2 and earlier are vulnerable to an out-of-bounds write, potentially leading to arbitrary code execution if a user opens a malicious file.

Substance3D - Painter cve adobe out-of-bounds write code execution cve-2026-34676
2r 1t 1c
high advisory

CVE-2026-34675: Adobe Substance3D Painter Out-of-Bounds Write Vulnerability

Adobe Substance3D Painter versions 12.0.2 and earlier are vulnerable to an out-of-bounds write vulnerability (CVE-2026-34675) that could lead to arbitrary code execution if a user opens a malicious file.

Painter cve out-of-bounds write code execution
2r 1t 1c
high advisory

CVE-2026-34661: Adobe Illustrator Out-of-Bounds Write Vulnerability

Adobe Illustrator versions 29.8.6, 30.3 and earlier are affected by an out-of-bounds write vulnerability (CVE-2026-34661) that could lead to arbitrary code execution when a user opens a malicious file.

Illustrator cve-2026-34661 out-of-bounds write code execution adobe illustrator
2r 1t 1c
high advisory

CVE-2026-34644: Adobe After Effects Integer Overflow Vulnerability

Adobe After Effects versions 26.0, 25.6.4 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could result in arbitrary code execution in the context of the current user if a victim opens a malicious file.

After Effects +1 integer overflow arbitrary code execution user interaction
2r 1t 1c
high threat

CVE-2026-34643: Adobe After Effects Out-of-Bounds Write Vulnerability

Adobe After Effects versions 26.0, 25.6.4, and earlier are susceptible to an out-of-bounds write vulnerability, potentially leading to arbitrary code execution when a user opens a malicious file.

After Effects +1 cve-2026-34643 out-of-bounds write code execution adobe after effects
2r 1t 1c
high advisory

CVE-2026-34642: Adobe After Effects Heap-based Buffer Overflow Vulnerability

Adobe After Effects versions 26.0, 25.6.4 and earlier are vulnerable to a heap-based buffer overflow (CVE-2026-34642) that could lead to arbitrary code execution when a user opens a malicious file.

After Effects +1 cve-2026-34642 heap-based buffer overflow arbitrary code execution adobe after effects exploitation
2r 1t 1c
high advisory

Adobe Media Encoder Integer Overflow Vulnerability (CVE-2026-34640)

Adobe Media Encoder versions 26.0.2, 25.6.4 and earlier are susceptible to an integer overflow or wraparound vulnerability (CVE-2026-34640) that could lead to arbitrary code execution when a user opens a malicious file.

Media Encoder cve-2026-34640 integer_overflow code_execution
2r 1t 1c
high advisory

CVE-2026-34639: Adobe Media Encoder Out-of-Bounds Write Vulnerability

Adobe Media Encoder versions 26.0.2, 25.6.4 and earlier are affected by an out-of-bounds write vulnerability (CVE-2026-34639) that could lead to arbitrary code execution if a user opens a malicious file.

Media Encoder +1 cve oob-write code-execution
2r 1t 1c
high advisory

CVE-2026-34638: Adobe Premiere Pro Use-After-Free Vulnerability Leading to Arbitrary Code Execution

Adobe Premiere Pro versions 26.0.2, 25.6.4 and earlier are affected by a Use After Free vulnerability (CVE-2026-34638) that could lead to arbitrary code execution in the context of the current user if a malicious file is opened.

Premiere Pro cve-2026-34638 use-after-free arbitrary code execution adobe premiere pro file parsing
2r 1t 1c
high advisory

CVE-2026-34637: Adobe Premiere Pro Out-of-Bounds Write Vulnerability

Adobe Premiere Pro versions 26.0.2, 25.6.4 and earlier are affected by an out-of-bounds write vulnerability (CVE-2026-34637) that could lead to arbitrary code execution if a user opens a malicious file.

Premiere Pro cve-2026-34637 adobe out-of-bounds write rce
2r 1t 1c
high advisory

Adobe Premiere Pro Out-of-Bounds Write Vulnerability (CVE-2026-34636)

Adobe Premiere Pro versions 26.0.2, 25.6.4 and earlier are affected by an out-of-bounds write vulnerability (CVE-2026-34636) that could lead to arbitrary code execution when a user opens a malicious file.

Premiere Pro +1 cve adobe out-of-bounds write code execution
2r 1t 1c
high threat

CVE-2026-34351: Windows TCP/IP Race Condition Privilege Escalation

CVE-2026-34351 is a race condition vulnerability in Windows TCP/IP that allows an authorized attacker to elevate privileges locally.

Windows TCP/IP privilege-escalation race-condition windows
2r 1t 1c
high advisory

CVE-2026-34347 Use-After-Free Vulnerability in Windows Win32K - GRFX

CVE-2026-34347 is a use-after-free vulnerability in Windows Win32K - GRFX that allows an authorized local attacker to elevate privileges.

Windows Win32K - GRFX privilege-escalation use-after-free windows
2r 1t 1c
high advisory

CVE-2026-34345 - Windows Ancillary Function Driver for WinSock Race Condition Privilege Escalation

CVE-2026-34345 describes a race condition vulnerability in Windows Ancillary Function Driver for WinSock, allowing an authorized attacker to elevate privileges locally.

Windows Ancillary Function Driver for WinSock privilege-escalation race-condition windows
2r 1t 1c
high advisory

CVE-2026-34344 - Windows Ancillary Function Driver for WinSock Type Confusion Vulnerability

CVE-2026-34344 is a type confusion vulnerability in the Windows Ancillary Function Driver for WinSock, allowing an authorized local attacker to elevate privileges.

Windows Ancillary Function Driver for WinSock type-confusion privilege-escalation windows
2r 1t 1c
high advisory

CVE-2026-34343 - Windows AppID Subsystem Heap Overflow Privilege Escalation

CVE-2026-34343 is a heap-based buffer overflow vulnerability in the Windows Application Identity (AppID) Subsystem that allows an authorized attacker to elevate privileges locally.

Windows Application Identity cve privilege-escalation windows appid
2r 2t 1c