PT-2025-17179 · Unknown · Fluentboards

Trương Hữu Phúc · Published 2025-04-17 · Updated 2025-05-16 · CVE-2025-39551

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions FluentBoards versions 1.47 and earlier

Description The issue is related to Deserialization of Untrusted Data, which allows Object Injection.

Recommendations For FluentBoards versions 1.47 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2025-39551

Affected Products

Fluentboards

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2025-39551 · Security Note
• https://patchstack.com/database/Wordpress/Plugin/fluent-boards/vulnerability/wordpress-fluentboards-1-47-php-object-injection-vulnerability?_s_id=cve · Note
• https://twitter.com/Avertium/status/1923411934625350097 · Twitter Post
• https://patchstack.com/database/wordpress/plugin/fluent-boards/vulnerability/wordpress-fluentboards-1-47-php-object-injection-vulnerability?_s_id=cve · Note
• https://twitter.com/CVEnew/status/1913091335138967597 · Twitter Post