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vuln-cve/data/2026/64xxx/CVE-2026-64821.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-64821",
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"state": "PUBLISHED",
"assignerShortName": "VulnCheck",
"dateReserved": "2026-07-20T18:27:48.160Z",
"datePublished": "2026-07-21T20:31:35.885Z",
"dateUpdated": "2026-11-08T14:07:58.549Z"
},
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"dateUpdated": "2026-11-08T14:07:58.549Z"
},
"datePublic": "2026-07-21T00:00:00.000Z",
"title": "djangoSIGE 1.10 CSRF via GET-based Order Cancellation Views",
"descriptions": [
{
"lang": "en",
"value": "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."
}
],
"tags": [
"x_open-source"
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"cweId": "CWE-352",
"description": "Cross-Site Request Forgery (CSRF)",
"type": "CWE"
}
]
}
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"affected": [
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"defaultStatus": "affected",
"vendor": "thiagopena",
"product": "djangoSIGE",
"packageURL": "pkg:github/thiagopena/djangoSIGE",
"repo": "https://github.com/thiagopena/djangoSIGE",
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"status": "affected",
"version": "0",
"versionType": "custom",
"lessThanOrEqual": "1.10"
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"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "NONE",
"userInteraction": "PASSIVE",
"vulnConfidentialityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "LOW",
"subIntegrityImpact": "NONE",
"vulnAvailabilityImpact": "NONE",
"subAvailabilityImpact": "NONE",
"exploitMaturity": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"valueDensity": "NOT_DEFINED",
"vulnerabilityResponseEffort": "NOT_DEFINED",
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"version": "4.0",
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"baseScore": 5.3,
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"
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"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"availabilityImpact": "NONE",
"version": "3.1",
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"references": [
{
"url": "https://github.com/americooo/pentest-writeups/tree/main/djangoSIGE-CVE-2026-64821-64822",
"name": "Researcher Disclosure",
"tags": [
"technical-description",
"exploit"
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},
{
"url": "https://github.com/thiagopena/djangoSIGE/pull/163",
"name": "Pull Request",
"tags": [
"issue-tracking",
"patch"
]
},
{
"url": "https://www.vulncheck.com/advisories/djangosige-csrf-via-get-based-order-cancellation-views",
"tags": [
"third-party-advisory"
]
}
],
"credits": [
{
"lang": "en",
"value": "Amirbek Raxmatullayev",
"type": "finder"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
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}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-07-22T14:49:45.798305Z",
"id": "CVE-2026-64821",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
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"shortName": "CISA-ADP",
"dateUpdated": "2026-07-22T14:49:56.056Z"
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}
}