CVE-2025-2078: BlogBuzzTime-for-wp <= 1.1 - Authenticated (Admin+) Stored Cross-Site Scripting
Description
The BlogBuzzTime for WP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Classification
CVE ID: CVE-2025-2078
CVSS Base Severity: MEDIUM
CVSS Base Score: 4.4
CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
Problem Types
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Affected Products
Vendor: gpenverne
Product: BlogBuzzTime for WP
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.02% (probability of being exploited)
EPSS Percentile: 3.47% (scored less or equal to compared to others)
EPSS Date: 2025-04-10 (when was this score calculated)
References
https://nvd.nist.gov/vuln/detail/CVE-2025-2078https://www.wordfence.com/threat-intel/vulnerabilities/id/746e47f2-3fe3-439c-bd54-a9bba9c86271?source=cve
https://wordpress.org/plugins/blogbuzztime-for-wp/