P4Verified

CVE-2026-104653: Envira Gallery 0 to before 1.16.1

CVE-2026-104653. CVSS 3.1 base score 6.8 (MEDIUM, Source advisory).

Affected technology

Envira Gallery · 0 to before 1.16.1
Vendor not specified by the source

Description’s affected range: before 1.16.1 does not sanitise or escape user-supplied gallery display configuration values before storing them and outputting them in an image tag attribute

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · High privileges required · User interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 6.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 2026-10-07 11:52:05.774389+00:00

CWE: CWE-79
CCR priority: 27.2 /100 (P4)
CVSS 3.1: 6.8 /10 · CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H · Source advisory
KEV: no

Provenance

GitHub Advisory Database · Source record · observed 2026-10-07 13:20:35.851963+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-07 15:14:18.222433+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-104653.html