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CVE-2025-30006

Xorcom CompletePBX <= 5.2.35 Reflected Cross-Site Scripting

MEDIUM
6.1
CVSS Score
Published: March 31, 2025 at 04:49 PM UTC
Updated: June 17, 2026 at 09:08 AM UTC
1 product affected across 1 vendorCompletePBX

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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

Xorcom CompletePBX is vulnerable to a reflected cross-site scripting (XSS) in the administrative control panel. This issue affects CompletePBX: all versions up to and prior to 5.2.35

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

CompletePBX· Xorcom
95%
v ≤ 5.11.23v < 5.2.36.1

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Third Party Advisory
Source: [email protected]
https://vulncheck.com/advisories/completepbx-reflected-xss
Vendor AdvisoryRelease Notes
Source: [email protected]
https://www.xorcom.com/new-completepbx-release-5-2-36-1/

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.1MEDIUMVulnCheck
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-79

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