CVE-2026-24294
Title: Improper authentication in Windows SMB Server
Auth Bypass
Proof Of Concept
PoC Available for CVE-2026-24294
CWE Category
CWE-287
Published Date
Mar 10, 2026
Modified Date
Mar 27, 2026
Exploit Status
Available
Score
7.8
CVSS v3.1
Exploit Probability (EPSS)
2.73%
Vulnerability Summary
CVE-2026-24294: Improper authentication in Windows SMB Server allows an authorized attacker to elevate privileges locally.
Impacted Vendors
Reference Links
CVSS v3.1
Source Entity
[email protected]
Severity
HIGH
7.8
Attack Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Associated Attack Patterns (CAPEC)
Total: PatternsNo specific attack patterns mapped.
Likelihood
Severity
Page /
CVE-2026-24294 Exploits & PoCs (Proof Of Concept)
GitHub
https://github.com/0xNDI/CVE-2026-24294
MODIFIED
Vulnerability data updated via NVD.
MODIFIED
Vulnerability data updated via NVD.
MODIFIED
Vulnerability data updated via NVD.
MODIFIED
Vulnerability data updated via NVD.
MODIFIED
Vulnerability data updated via NVD.
Attack Vector Matrix
Access Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
NONE
CVSS Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Stack
No specific products linked.