maven package report

Is org.apache.heron:heron-simulator safe?

1 known vulnerability, worst severity HIGH.

cvss
7.5

how bad it is if exploited, out of 10

epss
4.8%

chance of exploitation in the next 30 days

xyz score
3.5

CyberXYZ composite, out of 10

fig. 01 — GHSA-hjgm-f7vx-m5g7, the advisory selected below

// advisories

GHSA-hjgm-f7vx-m5g7

HIGHCVE-2020-1964

It was noticed that Apache Heron 0.20.2-incubating, Release 0.20.1-incubating, and Release v-0.20.0-incubating does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerabilities (CWE-502: Deserialization of Untrusted Data).

Affected
>= 0.20.0-incubating, <= 0.20.2-incubating
Fixed in
0.20.3-incubating
Weakness
CWE-502
Published
2022-01-06
Source
github

GHSANVDMITREreferencereferencereferencereferencereference

// dependencies

0 direct

Sign in for dependency paths and remediation

// ai model usage

Tracked for PyPI packages. HuggingFace models declare Python dependencies, so maven packages are not covered.

Checked 2026-09-22 at 03:33 UTC. The most recent advisory here was published 2022-01-06. Updated continuously from NVD, GHSA, OSV and CNA feeds.

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Is org.apache.heron:heron-simulator safe? maven package security report | CyberXYZ