CVE-2026-107186

An unauthenticated user can send a DWR request with isPasswordUppercase as one call method and the…

Risk score: 62/100
CVSS: 8.6 v3.1
Exploit chance (30 days): 0.4%
Published: 19 Oct 2026

Open in the live forecast Today's forecast

What to know

What it is: An unauthenticated user can send a DWR request with isPasswordUppercase as one call method and the next call method can be set to a run workflow rule. This allows for workflow rules to be run without authentication.
Affected: See advisory
Fix: Apply the vendor's security update; see the linked advisory.
Exploitation: No known exploitation

Why it is Amber

CVSS 8.6 high
Remotely exploitable without logging in

References

https://www.rapid7.com/blog/post/ve-authentication-bypass-remote-code-execution-and-database-read-in-eptura-archibus-fixed/

Original description

An unauthenticated user can send a DWR request with isPasswordUppercase as one call method and the next call method can be set to a run workflow rule. This allows for workflow rules to be run without authentication.

Last activity 19 Oct 2026. Patch Forecast updates every hour.