CVE-2026-48080
Auth'd tenant admin can retrieve DB connection string exposing Postgres creds
Is CVE-2026-48080 being exploited?
Not confirmed. CVE-2026-48080 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.28% probability of exploitation in the next 30 days.
How severe is CVE-2026-48080?
CVE-2026-48080 is rated High with a CVSS score of 8.0. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-48080?
Yes. A fix has been recorded for CVE-2026-48080. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-48080 affect?
CVE-2026-48080 affects OpenReception appointment booking <= 1.0.1, Deployments using docker-compose.prod.yml with Postgres, PostgreSQL instances referenced by exposed databaseUrl. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-48080?
Upgrade to v1.0.2, rotate DB credentials, restrict DB network access
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Authenticated TENANT_ADMIN can obtain Postgres connection string, enabling cross-tenant read/write, secret theft, DB takeover, file read and DB-level escalation.
Immediate action required
- affected< 1.0.2
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.