Vulnerability · Published May 23, 2025 · Assigned by Patchstack
CVE-2025-39500WordPress Goodlayers Hostel Plugin <= 3.1.2 - PHP Object Injection vulnerability
Critical 9.8
In plain English
A critical-severity unsafe deserialization in Goodlayers Hostel from GoodLayers. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 50% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)0.6%top 50.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Deserialization of Untrusted Data vulnerability in GoodLayers Goodlayers Hostel gdlr-hostel allows Object Injection.This issue affects Goodlayers Hostel: from n/a through <= 3.1.2.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| GoodLayers | Goodlayers Hostel | 0 – through 3.1.2 |
Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H