EUVD-2026-67344
GHSA-2xxc-598r-3hf4
Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Network-reachable admin interface (AV:N), PR:H confirmed by vendor vector; SC:L in CVSS 4.0 maps to S:C with bounded C impact; no integrity or availability impact stated.
Primary rating from Vendor (WatchGuard).
CVSS VectorVendor: WatchGuard
Lifecycle Timeline
2DescriptionCVE.org
A business logic flaw in WatchGuard Dimension allows an authenticated administrator to trigger multiple backend operations within a single logical flow by sending a specially crafted request.
AnalysisAI
WatchGuard Dimension, the network security visibility and management platform, contains a business logic flaw (CWE-284) that permits an authenticated administrator to trigger multiple backend operations within a single logical request flow by sending a specially crafted HTTP request. All versions of Dimension are listed as affected via the wildcard CPE, and the impact is high confidentiality exposure on the Dimension system itself with limited subsequent-system effect. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires existing administrator-level authentication to WatchGuard Dimension, confirmed by the CVSS 4.0 PR:H metric - no unauthenticated or low-privilege path is indicated by available data. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 4.0 score of 6.9 reflects a meaningful but operationally constrained risk: network-accessible (AV:N) with low attack complexity (AC:L) and no special attack requirements (AT:N), but requiring administrator-level credentials (PR:H). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Consult the WatchGuard PSIRT advisory at https://psirt.watchguard.com/CVE-2026-78618 for patch availability and specific fixed versions, as no exact patched release was included in the available intelligence data. … Detailed patch versions, workarounds, and compensating controls in full report. |
Threat intelligence, references, and detailed analysis are available after sign-in.
Privilege escalation to account takeover in WatchGuard Dimension allows a low-privileged Dimension Administrator to hija
WatchGuard Dimension's log listening service can be rendered unavailable by an unauthenticated remote attacker flooding
Authenticated SQL injection in WatchGuard Dimension's scheduled report feature permits arbitrary OS command execution as
Authenticated SQL injection in WatchGuard Dimension's audit report feature enables privilege escalation to arbitrary OS
WatchGuard Dimension's log viewer feature exposes an SQL injection flaw that escalates directly to arbitrary command exe
WatchGuard Dimension's Web UI administrator passphrase change endpoint lacks CSRF protection, enabling full account take
Dimension versions 4.1.2 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary
Dimension versions 4.1.2 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary
Dimension versions 4.1.2 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary
Dimension versions 4.0.3 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary
Dimension versions 4.0.3 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code
Dimension versions 3.4.11 and earlier are affected by an Untrusted Search Path vulnerability that could lead to arbitrar
Same weakness CWE-284 – Improper Access Control
View allSame technique Authentication Bypass
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External POC / Exploit Code
Leaving vuln.today