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CWE-284

5,470 CVEs • Abstraction: Pillar

Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

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CVEs (5,470)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Microsoft
3Configuration Manager 2503
Configuration Manager 2509Configuration Manager 2603
Jul 15, 2026
Jul 14, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Improper access control in Microsoft Configuration Manager allows an authorized attacker to elevate privileges over a network.
1Microsoft
1365 Copilot
Jul 16, 2026
Jul 14, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Improper access control in Microsoft 365 Copilot for iOS allows an unauthorized attacker to elevate privileges over a network.
1Microsoft
12Windows 10 1607
Windows 10 1809Windows 10 21h2+9 more
Jul 17, 2026
Jul 14, 2026
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Improper access control in Windows Kernel allows an authorized attacker to bypass a security feature locally.
1Microsoft
4Windows 10 1809
Windows Server 2019Windows Server 2022+1 more
Jul 23, 2026
Jul 14, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Improper access control in Extensible Storage Engine (ESENT) allows an authorized attacker to elevate privileges locally.
1Microsoft
1Sharepoint Server
Jul 15, 2026
Jul 14, 2026
N/A· v4
5.4 MEDIUM· v3
N/A· v2
Improper access control in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
1Microsoft
9Windows 10 1809
Windows 10 21h2Windows 10 22h2+6 more
Jul 22, 2026
Jul 14, 2026
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Improper access control in Microsoft Windows DNS allows an authorized attacker to perform tampering locally.
1Microsoft
4Windows 11 24h2
Windows 11 25h2Windows 11 26h1+1 more
Jul 22, 2026
Jul 14, 2026
N/A· v4
7.1 HIGH· v3
N/A· v2
Improper access control in Microsoft Windows DNS allows an authorized attacker to perform tampering locally.
1Microsoft
7Windows 10 21h2
Windows 10 22h2Windows 11 24h2+4 more
Jul 22, 2026
Jul 14, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Improper access control in Windows Kernel allows an authorized attacker to elevate privileges locally.
1Microsoft
5Windows 11 24h2
Windows 11 25h2Windows 11 26h1+2 more
Jul 22, 2026
Jul 14, 2026
N/A· v4
6.1 MEDIUM· v3
N/A· v2
Improper access control in Windows System allows an unauthorized attacker to bypass a security feature locally.
1Microsoft
9Windows 10 1809
Windows 10 21h2Windows 10 22h2+6 more
Jul 22, 2026
Jul 14, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Improper access control in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
1Microsoft
9Windows 10 1809
Windows 10 21h2Windows 10 22h2+6 more
Jul 23, 2026
Jul 14, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Improper access control in Windows Operating Systems allows an authorized attacker to elevate privileges locally.
-
-
Jul 23, 2026
Jul 14, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Improper access control in Windows Remote Help Defense allows an authorized attacker to elevate privileges locally.
1Microsoft
12Windows 10 1607
Windows 10 1809Windows 10 21h2+9 more
Jul 23, 2026
Jul 14, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Improper access control in Windows Audio Compression Manager (ACM) allows an authorized attacker to elevate privileges locally.
1Microsoft
3Windows 11 24h2
Windows 11 25h2Windows 11 26h1
Jul 23, 2026
Jul 14, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Improper access control in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.
1Microsoft
12Windows 10 1607
Windows 10 1809Windows 10 21h2+9 more
Jul 22, 2026
Jul 14, 2026
N/A· v4
7.0 HIGH· v3
N/A· v2
Improper access control in Windows Win32K allows an authorized attacker to elevate privileges locally.
1Microsoft
12Windows 10 1607
Windows 10 1809Windows 10 21h2+9 more
Jul 22, 2026
Jul 14, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Improper access control in Windows Server allows an authorized attacker to elevate privileges locally.
1Microsoft
12Windows 10 1607
Windows 10 1809Windows 10 21h2+9 more
Jul 22, 2026
Jul 14, 2026
N/A· v4
7.0 HIGH· v3
N/A· v2
Improper access control in Windows Win32K allows an authorized attacker to elevate privileges locally.
1Microsoft
12Windows 10 1607
Windows 10 1809Windows 10 21h2+9 more
Jul 22, 2026
Jul 14, 2026
N/A· v4
7.0 HIGH· v3
N/A· v2
Improper access control in Windows Win32K allows an authorized attacker to elevate privileges locally.
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-
Jul 14, 2026
Jul 14, 2026
5.5 MEDIUM· v4
7.3 HIGH· v3
7.5 HIGH· v2
A weakness has been identified in code-projects Online Job Portal 1.0. This affects an unknown function of the file /JobSeekerInsert.php. Executing a manipulation of the argument txtFile can lead to unrestricted upload....Show more
A weakness has been identified in code-projects Online Job Portal 1.0. This affects an unknown function of the file /JobSeekerInsert.php. Executing a manipulation of the argument txtFile can lead to unrestricted upload. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks.Show less
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Jul 14, 2026
Jul 14, 2026
2.1 LOW· v4
4.3 MEDIUM· v3
4.0 MEDIUM· v2
A vulnerability was identified in nextlevelbuilder GoClaw up to 3.13.3-beta.3. This vulnerability affects the function handleNavigate of the file pkg/browser/tool.go. Such manipulation of the argument args.targetUrl lead...Show more
A vulnerability was identified in nextlevelbuilder GoClaw up to 3.13.3-beta.3. This vulnerability affects the function handleNavigate of the file pkg/browser/tool.go. Such manipulation of the argument args.targetUrl leads to information disclosure. The attack may be performed from remote. The exploit is publicly available and might be used.Show less