CVE-2026-16504

VPS.org one-click Zulip template deployment instance contains multiple vulnerabilities

Published Jul 31, 2026 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Description
Deployment of the VPS.org one-click Zulip template deploys a hardcoded application signing key, a default database password ("zulip"), and DISABLE_HTTPS=True.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
References
History
Type Values Removed Values Added
Weaknesses CWE-256
CWE-287
CWE-311
Type Values Removed Values Added
Weaknesses CWE-1188
CWE-1393
CWE-321
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Vps.org
Vps.org zulip Template
Vendors & Products Vps.org
Vps.org zulip Template
Type Values Removed Values Added
Weaknesses CWE-256
CWE-287
CWE-311
Type Values Removed Values Added
Description Deployment of the VPS.org one-click Zulip template deploys a hardcoded application signing key, a default database password ("zulip"), and DISABLE_HTTPS=True.
Title VPS.org one-click Zulip template deployment instance contains multiple vulnerabilities
References

Sources

Status
PUBLISHED
Assigner
certcc
Published
Updated
Aug 3, 2026, 5:18 PM
Reserved
Jul 21, 2026, 7:08 PM
Status
Deferred
Published
Jul 31, 2026, 4:16 PM
Modified
Oct 23, 2026, 11:10 PM