CVE-2026-116047

Privoce Vocechat Query Parameter widget.html cross site scripting

MEDIUM
4.3
CVSS Score
Published: October 25, 2026 at 07:30 AM UTC
Updated: October 29, 2026 at 08:17 PM UTC
1 product affected across 1 vendorVocechat

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

A vulnerability has been found in Privoce Vocechat up to 0.9.121. This issue affects some unknown processing of the file widget.html of the component Query Parameter Handler. Such manipulation of the argument welcome leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected

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

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/426123
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/426123/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-116047
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/994199

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

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

CVSS

4.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-79CWE-94

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