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CVE-2026-4396

HIGH
8.1
CVSS Score
Published: March 18, 2026 at 07:41 PM UTC
Updated: June 17, 2026 at 10:56 AM UTC
1 product affected across 1 vendorHub Reporting Service

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Severity
HIGH8.1
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

Improper certificate validation in Devolutions Hub Reporting Service 2025.3.1.1 and earlier allows a network attacker to perform a man-in-the-middle attack via disabled TLS certificate verification.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Hub Reporting Service· Devolutions
95%
v ≤ 2025.3.1.1v < 2026.1.1.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: cverecord
https://devolutions.net/security/advisories/DEVO-2026-0009/

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.1HIGH[email protected]
Attack Vector
NETWORK
Complexity
HIGH
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-295

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