VulnerabilityDeferred

CVE-2024-11322

A denial-of-service vulnerability exists in CyberPower PowerPanel Business (PPB) 4.11.0.

HIGH 7.5EPSS 0.62%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.62%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

A denial-of-service vulnerability exists in CyberPower PowerPanel Business (PPB) 4.11.0. An unauthenticated remote attacker can restart the ppbd.exe process via the PowerPanel Business Service Watchdog service listening on TCP port 2003. The attacker can repeatedly restart ppbd.exe to render it unavailable.

CVSS 3.1: 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.62% probability · 48th percentile
CISA KEV: Not listed
Weakness: CWE-287
Source: vulnreport@tenable.com

References

https://www.tenable.com/security/research/tra-2025-01

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.