Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Bifra Engineering Consulting Ltd. (CVE-2026-6793)
A stored cross-site scripting (XSS) vulnerability exists in Bifra Engineering Consulting Ltd.'s Q-smart NexT Poll before version 1.8.7. The vulnerability arises from improper neutralization of input during web page generation, allowing malicious scripts to be stored and executed in users' browsers. This vulnerability has a moderate severity rating and requires user interaction with low privileges to exploit. No known exploits are reported in the wild, and no official patch information is currently available.
AI Analysis
Technical Summary
CVE-2026-6793 describes a stored XSS vulnerability in Q-smart NexT Poll prior to version 1.8.7. The issue arises from improper input sanitization during web page generation, classified under CWE-79. The vulnerability allows an attacker with low privileges and requiring user interaction to execute scripts that can lead to partial confidentiality and integrity impact without affecting availability. The CVSS v3.1 vector is AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N, indicating network attack vector, low attack complexity, low privileges required, user interaction required, scope changed, and low impact on confidentiality and integrity.
Potential Impact
Successful exploitation can lead to execution of malicious scripts in users' browsers, potentially exposing sensitive information and allowing modification of data within the affected application context. There is no impact on system availability. The vulnerability requires user interaction and low privileges, limiting but not eliminating risk.
Mitigation Recommendations
No official patch or remediation information is provided in the available data. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, users should apply standard XSS mitigations such as input validation and output encoding where possible.
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Bifra Engineering Consulting Ltd. (CVE-2026-6793)
Description
A stored cross-site scripting (XSS) vulnerability exists in Bifra Engineering Consulting Ltd.'s Q-smart NexT Poll before version 1.8.7. The vulnerability arises from improper neutralization of input during web page generation, allowing malicious scripts to be stored and executed in users' browsers. This vulnerability has a moderate severity rating and requires user interaction with low privileges to exploit. No known exploits are reported in the wild, and no official patch information is currently available.
CVSS v3.1
Affected software
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-6793 describes a stored XSS vulnerability in Q-smart NexT Poll prior to version 1.8.7. The issue arises from improper input sanitization during web page generation, classified under CWE-79. The vulnerability allows an attacker with low privileges and requiring user interaction to execute scripts that can lead to partial confidentiality and integrity impact without affecting availability. The CVSS v3.1 vector is AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N, indicating network attack vector, low attack complexity, low privileges required, user interaction required, scope changed, and low impact on confidentiality and integrity.
Potential Impact
Successful exploitation can lead to execution of malicious scripts in users' browsers, potentially exposing sensitive information and allowing modification of data within the affected application context. There is no impact on system availability. The vulnerability requires user interaction and low privileges, limiting but not eliminating risk.
Mitigation Recommendations
No official patch or remediation information is provided in the available data. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, users should apply standard XSS mitigations such as input validation and output encoding where possible.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-5mm3-vwfv-9jwr
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-6793"]
- Ecosystems
- []
- Database Specific Severity
- MODERATE
- Cvss Version
- 3.1
Threat ID: 6a5e79e92a4a8d59899bad84
Added to database: 07/20/2026, 19:41:29 UTC
Last enriched: 07/20/2026, 19:45:30 UTC
Last updated: 07/21/2026, 06:26:34 UTC
Views: 8
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