CVE-2025-39503

Published: May 23, 2025

Modified: Apr 28, 2026

PUBLISHED

CVSS v3.1

9.8

CRITICAL

Description

Deserialization of Untrusted Data vulnerability in GoodLayers Goodlayers Hotel gdlr-hotel allows Object Injection.This issue affects Goodlayers Hotel: from n/a through <= 3.1.4.

Vendor	Product	Versions
GoodLayers	Goodlayers Hotel	affected `0 - <= 3.1.4`

Weaknesses (CWE)

CWE-502

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

https://patchstack.com/database/Wordpress/Plugin/gdlr-hotel/vulnerability/wordpress-goodlayers-hotel-plugin-3-1-4-php-object-injection-vulnerability?_s_id=cve

vdb-entry

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CVE-2025-39503

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References