CVE-2026-4562

MEDIUM EPSS 40.1%

Published Mar 23, 20263mo ago · Modified Jun 17, 20262w ago

5.5 CVSS 4.0

Medium

Published Mar 23, 2026 3mo ago

Last Modified Jun 17, 2026 2w ago

Description

A security flaw has been discovered in MacCMS 2025.1000.4052. This affects an unknown part of the file application/api/controller/Timming.php of the component Timming API Endpoint. The manipulation results in missing authentication. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks.

CVSS Details

Base Score

5.5

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

40.1% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 2

CWE-287 Improper Authentication Authentication

CWE-306 Missing Authentication for Critical Function Authentication

References 4

github.com https://github.com/HuajiHD/CVE/issues/9
vuldb.com https://vuldb.com/?ctiid.352399
vuldb.com https://vuldb.com/?id.352399
vuldb.com https://vuldb.com/?submit.775039

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.