Loading HuntDB...
Hunt
Vulnerability Intelligence by wss.sh
Home Daily Briefings High Impact CVEs Recent Exploits KEV Catalog GitHub Advisories Latest Updates Security News
Sign In Sign Up

CVE-2022-0482

CRITICAL
Published 2022-03-09T10:20:10
Actions:

Expert Analysis

Professional remediation guidance

Get tailored security recommendations from our analyst team for CVE-2022-0482. We'll provide specific mitigation strategies based on your environment and risk profile.

CVSS Score

V3.0
9.1
/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.920
probability
of exploitation in the wild

There is a 92.0% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.997
Higher than 99.7% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
NONE

Description

Exposure of Private Personal Information to an Unauthorized Actor in GitHub repository alextselegidis/easyappointments prior to 1.4.3.

Available Exploits

Easy!Appointments <1.4.3 - Broken Access Control

Easy!Appointments prior to 1.4.3 allows exposure of Private Personal Information to an unauthorized actor via the GitHub repository alextselegidis/easyappointments.

ID: CVE-2022-0482
Author: francescocarlucciopencirt Critical

References:

Related News

No news articles found for this CVE.

Affected Products

alextselegidis

alextselegidis/easyappointments

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed CRITICAL

Exposure of Private Personal Information to an Unauthorized Actor in alextselegidis/easyappointments

GHSA-r6cm-wg48-rh2r

Advisory Details

The software is a booking management system that has a public form to place bookings, and a private area for the calendar and management of services, users, settings, etc. There is a backend API that allows data manipulation, including listing the appointments for a specific time range. This happens on this endpoint: /index.php/backend_api/ajax_get_calendar_events Unfortunately, there is no authentication / permissions-check on that endpoint, the only required parameters in a POST request are "startDate", "endDate" and "csrfToken". Because the csrfToken can be obtained by any unauthenticated user just visiting the public form (and is valid for the backend as well), any attacker can query the backend API and obtain all sorts of private information about the appointment, in JSON format.

Affected Packages

Packagist alextselegidis/easyappointments
ECOSYSTEM: ≥0 <1.4.3

CVSS Scoring

CVSS Score

9.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-0482
WEB https://github.com/alextselegidis/easyappointments/commit/44af526a6fc5e898bc1e0132b2af9eb3a9b2c466
PACKAGE https://github.com/alextselegidis/easyappointments
WEB https://github.com/alextselegidis/easyappointments/releases/tag/1.4.3
WEB https://huntr.dev/bounties/2fe771ef-b615-45ef-9b4d-625978042e26
WEB https://opencirt.com/hacking/securing-easy-appointments-cve-2022-0482
WEB http://packetstormsecurity.com/files/166701/Easy-Appointments-Information-Disclosure.html

Advisory provided by GitHub Security Advisory Database. Published: March 10, 2022, Modified: April 17, 2022

References

https://huntr.dev/bounties/2fe771ef-b615-45ef-9b4d-625978042e26
https://github.com/alextselegidis/easyappointments/commit/44af526a6fc5e898bc1e0132b2af9eb3a9b2c466
http://packetstormsecurity.com/files/166701/Easy-Appointments-Information-Disclosure.html
https://opencirt.com/hacking/securing-easy-appointments-cve-2022-0482/
Published: 2022-03-09T10:20:10
Last Modified: 2024-08-02T23:32:45.468Z
Copied to clipboard!