CVE-2025-54767Public exploitNetwork attack vector

Authenticated service interruption via arbitrary PID termination

Published Jul 28, 2025 · Updated Nov 3, 2025

Denial of service in Xorux LPAR2RRD 8.04 and earlier allows remote authenticated users to terminate appliance processes. The reporter.sh endpoint passes cmd=stop and an attacker-chosen PID to reporter_cfg.pl, which kills that process as the lpar2rrd account. Read-only access is sufficient; terminating the web server, xormon.war, or lpar2rrd-daemon interrupts monitoring services.

CVSS severity6.5
Medium
EPSS probability5.96%
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 Xorux LPAR2RRD 8.04 and earlier allows remote authenticated users to terminate appliance processes. The reporter.sh endpoint passes cmd=stop and an attacker-chosen PID to reporter_cfg.pl, which kills that process as the lpar2rrd account. Read-only access is sufficient; terminating the web server, xormon.war, or lpar2rrd-daemon interrupts monitoring services.

The record

CVE
CVE-2025-54767
Published
Jul 28, 2025
Updated
Nov 3, 2025
Vendor
Xorux
Product
LPAR2RRD
Classifications
CWE-648, T1489
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 28, 2025CVE publishedPublication date reported by the CVE source.
  2. Nov 3, 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=8.04

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Xorux · LPAR2RRDversion=8.04

Published CVSS scores

6.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A: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-648Incorrect Use of Privileged APIs
T1489Service Stop

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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