CVE-2023-48841 describes a high-severity CSV Injection vulnerability in Appointment Scheduler 3.0, specifically impacting the phpjabbers appointment_scheduler product. An authenticated attacker can exploit this by manipulating data within the Language > Labels > Export action, leading to arbitrary code execution or other malicious actions when the exported CSV file is opened. While no public exploit code or active exploitation has been observed, and community discussion is minimal, the vulnerability carries a CVSS score of 8.8, indicating a significant risk of complete compromise of confidentiality, integrity, and availability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.0CPE matchmatch criteria | cpe:2.3:a:phpjabbers:appointment_scheduler:3.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.