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CVE-2026-120853— WordPress CartFlows plugin <= 3.3.0 - Broken Access Control vulnerability

Quick assessment

Affected

Brainstorm Force CartFlows

Exploitation

No confirmed in-the-wild exploitation; assess based on exposure

Recommended action

Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Brainstorm Force 公司开发的 CartFlows 插件存在“缺少授权”漏洞，攻击者可利用该漏洞攻击配置不当的访问控制安全级别。此问题影响 CartFlows 从“不适用”版本至 3.3.0 版本的所有版本。

CVSS 5.3 · Medium EPSS 0.28% · P21 Updated Nov 08, 2026

Possible ATT&CK Techniques 2 AI

T1190 · Exploit Public-Facing Application T1551

Affected Version Matrix 1

Vendor	Product	Version Range	Status
Brainstorm Force	CartFlows	`≤ 3.3.0`	affected

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Vulnerability Information

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Vulnerability Title

WordPress CartFlows plugin <= 3.3.0 - Broken Access Control vulnerability

Source: CVE Program / CVE List V5

Vulnerability Description

Missing Authorization vulnerability in Brainstorm Force CartFlows cartflows allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects CartFlows: from n/a through 3.3.0.

Source: CVE Program / CVE List V5

CVSS Information

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Source: CVE Program / CVE List V5

Vulnerability Type

授权机制缺失

Source: CVE Program / CVE List V5

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
Brainstorm Force	CartFlows	0 ~ 3.3.0	-

II. Public POCs for CVE-2026-120853

#	POC Description	Source Link	Shenlong Link

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No public POC found.

III. Intelligence Information for CVE-2026-120853

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Other References for CVE-2026-120853 (1)

🔗 ERROR: The request could not be satisfied vdb-entry

https://www.cve.org/CVERecord?id=CVE-2026-120853

Same Patch Batch · Brainstorm Force · 2026-11-07 · 4 CVEs total

CVE-2026-119520	6.5 MEDIUM	WordPress Spectra plugin <= 2.20.4 - Cross Site Scripting (XSS) vulnerability
CVE-2026-120852	5.3 MEDIUM	WordPress CartFlows plugin <= 3.3.0 - Content Injection vulnerability
CVE-2026-120842	5.3 MEDIUM	WordPress SureForms plugin <= 2.13.0 - Broken Access Control vulnerability

IV. Related Vulnerabilities

Same product: CartFlows

Same vendor: Brainstorm Force

Same weakness: CWE-862