{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-16504", "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "state": "PUBLISHED", "assignerShortName": "certcc", "dateReserved": "2026-07-21T19:08:55.664Z", "datePublished": "2026-07-31T15:19:42.435Z", "dateUpdated": "2026-07-31T15:19:42.435Z"}, "containers": {"cna": {"title": "VPS.org one-click Zulip template deployment instance contains multiple vulnerabilities", "descriptions": [{"lang": "en", "value": "Deployment of the VPS.org one-click Zulip template deploys a hardcoded application signing key, a default database password (\"zulip\"), and DISABLE_HTTPS=True."}], "source": {"discovery": "UNKNOWN"}, "affected": [{"vendor": "VPS.org", "product": "Zulip template", "versions": [{"status": "affected", "version": "N/A"}]}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-1188: Initialization of a Resource with an Insecure Default"}]}, {"descriptions": [{"lang": "en", "description": "CWE-321: Use of Hard-coded Cryptographic Key"}]}, {"descriptions": [{"lang": "en", "description": "CWE-1393: Use of Default Password"}]}], "references": [{"url": "https://kb.cert.org/vuls/id/243636"}], "x_generator": {"engine": "VINCE 3.0.43", "env": "prod", "origin": "https://cveawg.mitre.org/api/cve/CVE-2026-16504"}, "providerMetadata": {"orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc", "dateUpdated": "2026-07-31T15:19:42.435Z"}}}}

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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": null}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "Zulip template", "source": "cna", "vendor": "VPS.org"}, "product": "zulip_template", "vendor": "vps.org"}], "created": "2026-08-02T04:15:04.186914+00:00", "updated": "2026-08-02T20:32:36.096909+00:00", "vendors": ["vps.org", "vps.org$PRODUCT$zulip_template"], "weaknesses": ["CWE-256", "CWE-287", "CWE-311"]}