Unauthenticated workflow execution enabling RCE and DB read in widely deployed enterprise facilities software (Eptura/Archibus); high-impact on enterprise operations and data.
CVE-2026-107186
Unauthenticated workflow execution in Eptura/Archibus allows RCE and DB read
Is CVE-2026-107186 being exploited?
Not confirmed. CVE-2026-107186 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.
How severe is CVE-2026-107186?
CVE-2026-107186 is rated High with a CVSS score of 8.6. 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-2026-107186?
Yes. A fix has been recorded for CVE-2026-107186. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-107186 affect?
CVE-2026-107186 affects Eptura/Archibus, Archibus Web/DWR endpoints. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-107186?
Apply vendor patch immediately; block/monitor DWR endpoints
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Unauthenticated attacker can run workflow rules to execute code and read database contents via DWR request (authentication bypass).
Immediate action required
- affected< 2025.02
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.