CVE-2026-27502

MEDIUM

6.1

Description

SVXportal version 2.5 and prior contain a reflected cross-site scripting vulnerability in log.php via the search query parameter. The application embeds the unsanitized parameter value directly into an HTML input value attribute, allowing an unauthenticated remote attacker to inject and execute arbitrary JavaScript in a victim's browser if the victim visits a crafted URL. This can be used to steal session data, perform actions as the victim, or modify displayed content.

CVE Details

CVSS v3.1 Score6.1

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published2/20/2026

Last Modified2/23/2026

Sourcenvd

Honeypot Sightings0

Affected Products

radioinorr:svxportal

Weaknesses (CWE)

CWE-79

References

https://github.com/sa2blv/SVXportal/blob/master/log.php(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/svxportal-log-php-search-reflected-xss(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.