8.8

CVE-2024-42362: apache hertzbeat Deserialization of Untrusted Data

CVSS: 8.8v3.1HighAnalyzed
Published 20-08-2024Last modified 21-08-2024
Open JSON

Vulnerability summary

CVE-2024-42362 is a high (CVSS 8.8) Deserialization of Untrusted Data vulnerability in apache hertzbeat. EPSS estimates a 1.33% chance of exploitation in the next 30 days, higher than 70.5% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
45/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (CVE.org)
EPSS score
1.33%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Timeline

  1. 20-08-2024
    PublishedVulnerability first disclosed.
  2. 21-08-2024
    Last modifiedVulnerability information updated.

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.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

1.33%

Chance of exploitation in the next 30 days

Percentile

71%

Versus all other CVEs

30-day change

0.00 pp

From 1.33% on 18-09-2026

18-09-202618-10-2026
EPSS score
1.33%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Ghsl 2023 254 Ghsl 2023 256 Hertzbeat

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Apache1 product

1 vendor · 1 product

References

6 links