What is CVE-2026-52841?

CVE-2026-52841 is a low-severity vulnerability in Alextselegidis Easyappointments, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 3.1/10. Published 2026-07-14.

How severe is CVE-2026-52841?

Low severity. CVSS v3 base score is 3.1 out of 10.

Auth bypass in Alextselegidis Easyappointments

CVE-2026-52841

Easy!Appointments is a self hosted appointment scheduler. In versions prior to 1.6.0, `Google::oauth` at `application/controllers/Google.php:278` stores its URL-supplied `provider_id` in the session, and `oauth_callback` saves the issued G…

Vulnerability class: IDOR (Insecure Direct Object Reference)

CVSS v3 metric

CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N.

Affected products

Alextselegidis Easyappointments — versions < 1.6.0

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-52841?: CVE-2026-52841 is a low-severity vulnerability in Alextselegidis Easyappointments, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 3.1/10. Published 2026-07-14.
How severe is CVE-2026-52841?: Low severity. CVSS v3 base score is 3.1 out of 10.