CVE-2025-65074Network attack vector

Authenticated OS command execution via showerr traversal

Published Dec 16, 2025 · Updated Dec 16, 2025

OS command injection in Wavestore Server before 6.44.44 allows remote authenticated users to execute arbitrary OS commands through WaveView. The showerr script fails to confine a client-supplied path to the predefined script set, so the server executes an attacker-selected OS command. Reachability requires a high-privilege WaveView account; successful exploitation grants command execution with the server process privileges.

CVSS severity8.6
High
EPSS probability0.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in Wavestore Server before 6.44.44 allows remote authenticated users to execute arbitrary OS commands through WaveView. The showerr script fails to confine a client-supplied path to the predefined script set, so the server executes an attacker-selected OS command. Reachability requires a high-privilege WaveView account; successful exploitation grants command execution with the server process privileges.

The record

CVE
CVE-2025-65074
Published
Dec 16, 2025
Updated
Dec 16, 2025
Vendor
Wavestore
Product
Wavestore Server
Classifications
CWE-78, CWE-22, T1059
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Dec 16, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 16, 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=0 <6.44.44

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Wavestore · Wavestore Serverversion=0 <6.44.44

Published CVSS scores

7.2NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
8.6CERT.PLCVSS:4.0/AV:N/AC:L/AT:N/PR:H/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.

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

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1059Command and Scripting Interpreter

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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