CVE-2020-28429Network attack vector

Command execution via unescaped ogr2ogr arguments

Published Feb 23, 2021 · Updated Sep 16, 2024

Command injection in geojson2kml 0.1.1 and earlier allows remote attackers to execute commands via crafted output and input paths. The module concatenates caller-supplied output and input paths into an ogr2ogr shell command passed to child_process.exec without escaping. Exploitation requires a reachable application that supplies attacker-controlled paths; successful injection executes with that application's privileges.

CVSS severity9.8
Critical
EPSS probability63.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in geojson2kml 0.1.1 and earlier allows remote attackers to execute commands via crafted output and input paths. The module concatenates caller-supplied output and input paths into an ogr2ogr shell command passed to child_process.exec without escaping. Exploitation requires a reachable application that supplies attacker-controlled paths; successful injection executes with that application's privileges.

The record

CVE
CVE-2020-28429
Published
Feb 23, 2021
Updated
Sep 16, 2024
Vendor
geojson2kml Project
Product
geojson2kml
Classifications
CWE-77, CWE-78, T1059
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 23, 2021CVE publishedPublication date reported by the CVE source.
  2. Sep 16, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <unspecified

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

geojson2kml Project · geojson2kmlversion=0 <unspecified

Published CVSS scores

7.3SnykCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059Command and Scripting Interpreter

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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