CVE-2026-8747

LOW EPSS 10.1%

Published May 17, 20261mo ago · Modified Jun 17, 20261w ago

2.1 CVSS 4.0

Low

Published May 17, 2026 1mo ago

Last Modified Jun 17, 2026 1w ago

Description

A weakness has been identified in Z-BlogPHP 1.7.4.3430. This affects the function CheckComment of the file zb_system/function/c_system_event.php of the component Commend Approval Handler. This manipulation causes improper authorization. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.

CVSS Details

Base Score

2.1

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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 Low

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

10.1% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 2

CWE-266

CWE-285

References 4

vuldb.com https://vuldb.com/submit/810027
vuldb.com https://vuldb.com/vuln/364334
vuldb.com https://vuldb.com/vuln/364334/cti
vulnplus-note.wetolink.com https://vulnplus-note.wetolink.com/share/31wtzNoJbxKQ

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.