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CVE-2025-30004

40
FAUCET Score

CVE-2025-30004 is a critical command injection vulnerability affecting Xorcom CompletePBX, specifically all versions up to and including 5.2.35. This flaw allows an authenticated attacker to execute arbitrary commands as the root user through the administrator Task Scheduler functionality. With a CVSS score of 8.8 (High), the vulnerability is easily exploitable over the network with low attack complexity, leading to complete compromise of confidentiality, integrity, and availability. While not yet in the KEV catalog, a Metasploit module exists, indicating readily available exploit code, and it has garnered significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
< 5.2.36.1CPE matchmatch criteria
cpe:2.3:a:xorcom:completepbx:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
3.85%
Probability of exploitation in next 30 days
EPSS Percentile
89.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
Metasploit: Xorcom CompletePBX Authenticated Command Injection via Task Scheduler · Mar 2, 2025
This CVE's current EPSS score of 0.0385 is in the 88th percentile among its peer group of 17,822 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

vulncheck.com / advisories/completepbx-authenticated-command-injection
Third Party Advisory
xorcom.com / new-completepbx-release-5-2-36-1
Release Notes