Vulnerability Details : CVE-2020-9372
The Appointment Booking Calendar plugin before 1.3.35 for WordPress allows user input (in fields such as Description or Name) in any booking form to be any formula, which then could be exported via the Bookings list tab in /wp-admin/admin.php?page=cpabc_appointments.php. The attacker could achieve remote code execution via CSV injection.
Vulnerability category: Execute code
Products affected by CVE-2020-9372
- cpe:2.3:a:codepeople:appointment_booking_calendar:*:*:*:*:*:wordpress:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-9372
1.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 83 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-9372
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2020-9372
-
The product saves user-provided information into a Comma-Separated Value (CSV) file, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as a command when the file is opened by a spreadsheet product.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-9372
-
https://www.hotdreamweaver.com/support/view.php?id=815925
Plugins and Extensions SupportPermissions Required
-
https://drive.google.com/open?id=1NNcYPaJir9SleyVr4cSPqpI2LNM7rtx9
appointment_booking_calendar - Google DriveExploit;Third Party Advisory
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https://wordpress.org/plugins/appointment-booking-calendar/#developers
Appointment Booking Calendar – WordPress plugin | WordPress.orgRelease Notes;Third Party Advisory
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http://packetstormsecurity.com/files/156694/WordPress-Appointment-Booking-Calendar-1.3.34-CSV-Injection.html
WordPress Appointment Booking Calendar 1.3.34 CSV Injection ≈ Packet StormExploit;Third Party Advisory;VDB Entry
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