CVE-2026-44352— Flowsint: Broken Access Control allows reading of sketch logs from any user
Possible ATT&CK Techniques 2AI
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I. Basic Information for CVE-2026-44352
Vulnerability Information
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Vulnerability Title
Flowsint: Broken Access Control allows reading of sketch logs from any user
Source: NVD (National Vulnerability Database)
Vulnerability Description
Flowsint is an open-source OSINT graph exploration tool designed for cybersecurity investigation, transparency, and verification. Prior to 1.2.3, Broken Access Control allows reading of sketch logs from any user. This vulnerability is fixed in 1.2.3.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
访问控制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Flowsint 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Flowsint是reconurge开源的一个开源情报图形化调查工具。 Flowsint 1.2.3之前版本存在访问控制错误漏洞，该漏洞源于访问控制失效，可能导致读取任意用户的草图日志。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-44352
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Same Patch Batch · reconurge · 2026-05-12 · 4 CVEs total
| CVE-2026-42157 | Flowsint: Stored XSS on map node marker in map page | |
| CVE-2026-42158 | Flowsint: Broken Access Control allows modification of investigation metadata from any use | |
| CVE-2026-42156 | Flowsint: Cypher query injection in node type on node creation |
IV. Related Vulnerabilities
Same product: flowsint
- CVE-2026-42159
Flowsint: Stored XSS in description of node - CVE-2026-42158
Flowsint: Broken Access Control allows modification of inves - CVE-2026-42156
Flowsint: Cypher query injection in node type on node creati - CVE-2026-42157
Flowsint: Stored XSS on map node marker in map page - CVE-2026-32311
Command Injection and Docker container escape allows root on
Same vendor: reconurge
- CVE-2026-42159
Flowsint: Stored XSS in description of node - CVE-2026-42158
Flowsint: Broken Access Control allows modification of inves - CVE-2026-42156
Flowsint: Cypher query injection in node type on node creati - CVE-2026-42157
Flowsint: Stored XSS on map node marker in map page - CVE-2026-32311
Command Injection and Docker container escape allows root on
Same weakness: CWE-284
- CVE-2026-45301
Open WebUI: Missing permission check in files API allows aut - CVE-2026-44556
Open WebUI: responses passthrough endpoint lacks access cont - CVE-2026-44774
Traefik: Gateway API TraefikService backend accepts rest@int - CVE-2025-0040
NXP JTAG-AXI访问控制漏洞 - CVE-2026-44478
hoppscotch: Unauthenticated Onboarding Config Disclosure via
V. Comments for CVE-2026-44352
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