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Description

A weakness has been identified in MacCMS up to 2025.1000.4052. This vulnerability affects the function order_info of the file application/index/controller/User.php of the component Member Order Detail Interface. This manipulation of the argument order_id causes authorization bypass. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.

PUBLISHED Reserved 2026-03-22 | Published 2026-03-22 | Updated 2026-03-25 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
MEDIUM: 4.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
4.0AV:N/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR

Problem types

Authorization Bypass

Improper Authorization

Timeline

2026-03-22:Advisory disclosed
2026-03-22:VulDB entry created
2026-03-22:VulDB entry last update

Credits

HuajiHD (VulDB User) reporter

References

vuldb.com/?id.352400 (VDB-352400 | MacCMS Member Order Detail User.php order_info authorization) vdb-entry technical-description

vuldb.com/?ctiid.352400 (VDB-352400 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.775050 (Submit #775050 | MacCMS 2025.1000.4052 Authorization Bypass) third-party-advisory

github.com/HuajiHD/CVE/issues/10 exploit issue-tracking

cve.org (CVE-2026-4563)

nvd.nist.gov (CVE-2026-4563)

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