CVE-2022-46609Network attack vector

Host compromise via malicious request dependency

Published Dec 14, 2022 · Updated Apr 22, 2025

Code execution in Python3-RESTfulAPI allows attackers to compromise hosts through the malicious request package dependency. The dependency's setup.py decodes an obfuscated command-and-control address, downloads and executes code, drops a Trojan under the current user's home directory, and modifies .bashrc for persistence. Exposure requires installing the dependency from a mirror that still serves it; the payload steals browser cookies, account credentials, and digital-currency secrets.

CVSS severity9.8
Critical
EPSS probability1.42%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Code execution in Python3-RESTfulAPI allows attackers to compromise hosts through the malicious request package dependency. The dependency's setup.py decodes an obfuscated command-and-control address, downloads and executes code, drops a Trojan under the current user's home directory, and modifies .bashrc for persistence. Exposure requires installing the dependency from a mirror that still serves it; the payload steals browser cookies, account credentials, and digital-currency secrets.

The record

CVE
CVE-2022-46609
Published
Dec 14, 2022
Updated
Apr 22, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
T1195.002, T1546.004
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 14, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 22, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8CISA-ADPCVSS: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

T1195.002Compromise Client Software Binary
T1546.004Unix Shell Configuration Modification

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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