CVE-2024-42362

GHSL-2023-255: HertzBeat Authenticated (user role) RCE via unsafe deserialization in /api/monitors/import

HIGH
8.8
CVSS Score
Published: August 20, 2024 at 08:56 PM UTC
Updated: June 17, 2026 at 07:49 AM UTC
2 products affected across 2 vendorsHertzBeatHertzbeat

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Severity
HIGH8.8
Exploit prediction
EPSS 1%
SSVC
PoC

Description

Hertzbeat is an open source, real-time monitoring system. Hertzbeat has an authenticated (user role) RCE via unsafe deserialization in /api/monitors/import. This vulnerability is fixed in 1.6.0.

Affected

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

v < 1.6.0
Affected range stops below 1.6.0, so it looks safe — our inference, not a vendor statement
v < 1.6.0
Affected range stops below 1.6.0, so it looks safe — our inference, not a vendor statement

SSVC — Action Prioritization

SSVCPoCNot automatableTotal impact

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

CVSS

8.8HIGHGitHub_M
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-502

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