SEPTEMBER 7, 2026
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Case File

CVE-2026-64821

MEDIUM · CVSS 4.3 EPSS 0.15% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-21 · Last synced 2026-08-20

CyberRota Analysis

AI-Generated

The vulnerability affects djangoSIGE versions up to 1.10, allowing unauthenticated attackers to exploit cross-site request forgery (CSRF) weaknesses in order-cancellation logic, enabling them to cancel sales or purchase orders on behalf of authenticated users. This is achieved by manipulating HTTP GET requests, which bypass CSRF token validation due to Django's middleware restrictions. Organizations using this software should prioritize patching to mitigate the risk of unauthorized order cancellations.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-64821
Severity
MEDIUM
CVSS
4.3
EPSS
0.15%

Original NVD Description

djangoSIGE through 1.10 (commit a6fe7e8) contains a cross-site request forgery vulnerability that allows unauthenticated attackers to cancel sales or purchase orders on behalf of authenticated users by exploiting order-cancellation logic implemented inside HTTP GET method handlers in CancelarOrcamentoVendaView, CancelarPedidoVendaView, CancelarOrcamentoCompraView, and CancelarPedidoCompraView. Attackers can lure an authenticated victim with change_orcamentovenda or equivalent permissions to a page containing a cross-origin reference such as an img tag pointing to the cancellation endpoint, bypassing CSRF token validation entirely since Django's CsrfViewMiddleware only enforces CSRF checks on unsafe HTTP methods.