CVE-2026-78103
WatchGuard Dimension provides a client-side lock/unlock UI control for management changes. The server-side configuration endpoint does not enforce this lock/unlock workflow state, allowing an authenticated administrator to submit configuration changes directly to the endpoint without first completing the UI unlock step. This allows an authenticated read-write administrator session to bypass the intended editing workflow and overwrite configuration changes being made by another concurrent administrator session.
Scoring
- Severity
- MEDIUM
- CVSS base score
- 5.1
- CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
- EPSS probability
- 0.29%
- CWE
- CWE-841
- Published
- 2026-08-27
- Last modified
- 2026-08-28
Affected products
- WatchGuard Dimension
Weakness type
Related vulnerabilities
- CVE-2026-78135 — libcharon in strongSwan 5.9.7 through 6.0.7 mishandles behavioral workflow in the IKEv2 state...
- CVE-2026-87503 — Inappropriate implementation in Downloads in Google Chrome on on Android prior to 153.0.8010.36...
- CVE-2026-53637 — Sylius: Cart FormComponent allows modification or deletion of an already-completed order
- CVE-2026-67279 — SSH Pre-Authentication Rekey State Bypass in MikroTik RouterOS
- CVE-2026-82423 — macrozheng mall Payment Status Endpoint paySuccess behavioral workflow
- CVE-2026-55763 — Klever-Go: Percentage-transfer royalty skips the source debit at exactly-100% splits
- CVE-2026-78618 — Dimension Business Logic Flaw Allows Chained Backend Object Operations
- CVE-2026-77508 — Weblate: Unverified REST API email changes