Medium 4.3Published Oct 25, 2026

CVE-2026-116047Privoce Vocechat Query Parameter widget.html cross site scripting

Updated under an hour ago (Oct 28, 2026, 5:00 PM ET)

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It affects Privoce Vocechat. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Privoce Vocechat

Exploited in the last 30 days

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.

CVSS: 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:C
Weakness (CWE): CWE-79, CWE-94
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Oct 25, 2026
First seen by InfoSec Signals: Oct 25, 2026

Affected products

Affected products

Privoce Vocechat privoce:vocechat	0.9.121	CNA record

References

References

https://vuldb.com/vuln/426123	vdb-entry, technical-description
https://vuldb.com/vuln/426123/cti	signature, permissions-required
https://vuldb.com/cve/CVE-2026-116047	third-party-advisory
https://vuldb.com/submit/994199	third-party-advisory
https://github.com/H1ck1y/Vulnerabilities/blob/main/Vocechat_DomXss.md	exploit

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.