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CVE-2026-82667— yaojingang GEOFlow GenericHttpEndpointResolver.php DistributionController.isValidHttpEndpoint server-side request forgery

Quick assessment

Affected
yaojingang GEOFlow
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.

A vulnerability has been found in yaojingang GEOFlow up to 2.1.0. Impacted is the function DistributionController.isValidHttpEndpoint of the file app/Services/GeoFlow/GenericHttpEndpointResolver.php. Such manipulation of the argument endpoint_url leads to serv

CVSS 4.7 · Medium
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I. Basic Information for CVE-2026-82667

Vulnerability Information

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Vulnerability Title
yaojingang GEOFlow GenericHttpEndpointResolver.php DistributionController.isValidHttpEndpoint server-side request forgery
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been found in yaojingang GEOFlow up to 2.1.0. Impacted is the function DistributionController.isValidHttpEndpoint of the file app/Services/GeoFlow/GenericHttpEndpointResolver.php. Such manipulation of the argument endpoint_url leads to server-side request forgery. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 2.1.1 is recommended to address this issue. The name of the patch is 67abfd864a15d169a78429f3290c91cb3b93e849. It is advisable to upgrade the affected component.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
yaojingang GEOFlow 2.0 cpe:2.3:a:yaojingang:geoflow:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-82667

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III. Intelligence Information for CVE-2026-82667

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Patches & Fixes for CVE-2026-82667 (1)

Other References for CVE-2026-82667 (4)

Other References for CVE-2026-82667 (3)

Same Patch Batch · yaojingang · 2026-08-31 · 4 CVEs total

CVE-2026-82666 4.7 MEDIUM yaojingang GEOFlow Superadmin Theme Editor SiteThemeEditorController.php preview code inje
CVE-2026-82664 4.3 MEDIUM yaojingang GEOFlow JSON-LD Theme HomeController.php cross site scripting
CVE-2026-82665 3.8 LOW yaojingang GEOFlow Image Library Cleanup ImageLibraryController.php unlink path traversal

IV. Related Vulnerabilities

Same product: GEOFlow
Same vendor: yaojingang
Same weakness: CWE-918

V. Comments for CVE-2026-82667

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