Vulnerability in Phpjabbers Meeting Room Booking System
CVE-2023-51336
PHPJabbers Meeting Room Booking System v1.0 is vulnerable to CSV Injection vulnerability which allows an attacker to execute remote code. The vulnerability exists due to insufficient input validation on Languages section Labels any parameters field in System Options that is used to construct CSV file.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.006 (48.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 48.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: +0.000
Affected products
- Phpjabbers Meeting Room Booking System — versions 1.0
Weakness classification (CWE)
References
- www.phpjabbers.com/meeting-room-booking-system/ (Product)
- packetstorm.news/files/id/176518 (VDB Entry, Third Party Advisory)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2023-51336?
- CVE-2023-51336 is a high-severity vulnerability in Phpjabbers Meeting Room Booking System, classified under Improper Neutralization of Formula Elements in a CSV File. CVSS score: 8.8/10. Published 2025-02-20.
- How severe is CVE-2023-51336?
- High severity. CVSS v3 base score is 8.8 out of 10.