CVE-2024-22772

Hitron Systems DVR LGUVR-8H Improper Input Validation Vulnerability

HIGH
7.5
CVSS Score
Published: January 23, 2024 at 04:52 AM UTC
Updated: June 17, 2026 at 07:11 AM UTC
2 products affected across 1 vendorLguvr 8H FirmwareDVR LGUVR-8H· also runs on 1 platform

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Severity
HIGH7.5
Exploit prediction
EPSS 0.5%
SSVC
No known exploit

Description

Improper Input Validation in Hitron Systems DVR LGUVR-8H 1.02~4.02 allows an attacker to cause network attack in case of using defalut admin ID/PW.

Affected

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

1.03 ≤ v < 4.03
hitron-lguvr-8h (same device)

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

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)

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

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

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-20CWE-798

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