CVE-2024-58275Public exploitNetwork attack vector

Authenticated command execution via injected port parameter

Published Dec 4, 2025 · Updated Apr 7, 2026

Command injection in the /ports-save endpoint in jp1337 Easywall 0.3.1 allows remote authenticated users to execute arbitrary commands. The port parameter accepts shell metacharacters, and a later POST to /apply-save passes the injected text into the firewall command path. Valid credentials gate the endpoint; successful exploitation runs commands with the server-side Easywall process privileges.

CVSS severity8.7
High
EPSS probability1.80%
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 the /ports-save endpoint in jp1337 Easywall 0.3.1 allows remote authenticated users to execute arbitrary commands. The port parameter accepts shell metacharacters, and a later POST to /apply-save passes the injected text into the firewall command path. Valid credentials gate the endpoint; successful exploitation runs commands with the server-side Easywall process privileges.

The record

CVE
CVE-2024-58275
Published
Dec 4, 2025
Updated
Apr 7, 2026
Vendor
jp1337
Product
Easywall
Classifications
CWE-88, T1059.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 4, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 7, 2026Record 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=0.3.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

jp1337 · Easywallversion=0.3.1

Published CVSS scores

8.7VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

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.

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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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-88Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
T1059.004Unix Shell

Public exploit references

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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