CVE-2025-26900

CRITICAL

Flexmls IDX <3.14.27 - Object Injection

Title source: llm

Description

Deserialization of Untrusted Data vulnerability in flexmls Flexmls® IDX allows Object Injection. This issue affects Flexmls® IDX: from n/a through 3.14.27.

References (1)

[Third Party Advisory] https://patchstack.com/database/wordpress/plugin/flexmls-idx/vulnerability/wordpress-flexmls-idx-plugin-plugin-3-14-27-php-object-injection-vulnerability?_s_id=cve

Scores

CVSS v3 9.8

EPSS 0.0020

EPSS Percentile 41.6%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Classification

CWE

CWE-502

Status draft

Timeline

Published Feb 25, 2025

Tracked Since Feb 18, 2026