CVE-2024-0725Public exploitNetwork attack vector

Service interruption via oversized SCP path

Published Jan 19, 2024 · Updated Jun 17, 2025

Denial of service in Labtam Inc. ProSSHD 1.2 on Windows allows remote authenticated users to interrupt the SSH service via an SCP request. The public exploit authenticates over SSH, then passes a 500-byte path of repeated characters to the SCP download operation. The affected code remains undisclosed, and published sources do not state whether the service crashes, hangs, or requires manual recovery.

CVSS severity7.5
High
EPSS probability3.65%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Denial of service in Labtam Inc. ProSSHD 1.2 on Windows allows remote authenticated users to interrupt the SSH service via an SCP request. The public exploit authenticates over SSH, then passes a 500-byte path of repeated characters to the SCP download operation. The affected code remains undisclosed, and published sources do not state whether the service crashes, hangs, or requires manual recovery.

The record

CVE
CVE-2024-0725
Published
Jan 19, 2024
Updated
Jun 17, 2025
Vendor
Labtam Inc.
Product
ProSSHD
Classifications
CWE-404, T1499.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 19, 2024CVE publishedPublication date reported by the CVE source.
  2. Jun 17, 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?

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

  1. Affected versionversion=1.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Labtam Inc. · ProSSHDversion=1.2

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5.0VulDBAV:N/AC:L/Au:N/C:N/I:N/A:P
5.3VulDBCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-404Improper Resource Shutdown or Release
T1499.004Application or System Exploitation

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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