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CVE-2022-30284

33
FAUCET Score

CVE-2022-30284 is a critical remote command execution vulnerability affecting the python-libnmap package through version 0.7.2. This flaw allows an attacker to execute arbitrary commands if a client application uses unvalidated input data for NmapProcess arguments. With a CVSS score of 9.8, it presents a severe risk of complete compromise (confidentiality, integrity, availability) with low attack complexity and no user interaction required. Despite its high severity, there is currently no evidence of active exploitation, public exploit code, or significant community discussion, suggesting it is not widely targeted.

Impacted Technologies

VendorProductVersion(s)CPE
<= 0.7.2CPE matchmatch criteria
cpe:2.3:a:python-libnmap_project:python-libnmap:*:*:*:*:*:python:*:*

CVSS Data

CVSS version used by this source: 3.1

9.0CRITICAL

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.2
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
5.08%
Probability of exploitation in next 30 days
EPSS Percentile
91.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0508 is in the 86th percentile among its peer group of 36,835 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

pippatch availablevia ghsa
Product: python-libnmapFixed in: 0.7.3

Vendor Advisories (1)

pipGHSA-qwqv-j7jr-4hp6critical

Argument injection in python-libnmap

May 6, 2022

References

github.com / savon-noir/python-libnmap/releases
Release NotesThird Party Advisory
libnmap.readthedocs.io / en/latest/process.html
ExploitThird Party Advisory
pypi.org / project/python-libnmap
ProductThird Party Advisory
swascan.com / security-advisory-libnmap-2
ExploitMitigationThird Party Advisory