Blind Server-Side Request Forgery in WatchGuard Dimension
CVE-2026-78500

5.1MEDIUM

Key Information:

Vendor

Watchguard

Status
Dimension
Vendor
CVE Published:
27 August 2026

Badges

👾 Exploit Exists

What is CVE-2026-78500?

A blind server-side request forgery (SSRF) vulnerability exists in the WatchGuard Dimension Database Server under specific test configurations. This flaw enables an authenticated attacker with privileged access to enumerate exposed network services on adjacent network systems, potentially leading to unauthorized access and data exposure.

Affected Version(s)

Dimension 2.0 < 2.3.1

References

https://psirt.watchguard.com/CVE-2026-78500
vendor-advisory

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Simone Paganessi (https://www.linkedin.com/in/simonepaganessi)
.