CVE-2025-27824

MEDIUM

Link iframe formatter < 1.x-1.1.1 - Cross-Site Scripting in iFrame Field

Title source: llm
STIX 2.1

Description

An XSS issue was discovered in the Link iframe formatter module before 1.x-1.1.1 for Backdrop CMS. It doesn't sufficiently sanitize input before displaying results to the screen. This vulnerability is mitigated by the fact that an attacker must have the ability to create content containing an iFrame field.

References (1)

Core 1

Scores

CVSS v3 6.4
EPSS 0.0021
EPSS Percentile 11.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
backdropcms/Link iframe formatter < 1.x-1.1.1
Published Mar 07, 2025
Tracked Since Feb 18, 2026