Auth bypass in Eigen\&wijzer Ouderapp Project

CVE-2022-36539

WeDayCare B.V Ouderapp before v1.1.22 allows attackers to alter the ID value within intercepted calls to gain access to data of other parents and children.

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.013 (66.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • cve@mitre.org (Product, Third Party Advisory, x_refsource_MISC, Release Notes)
  • cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-36539?
CVE-2022-36539 is a high-severity vulnerability in Eigen\&wijzer Ouderapp Project, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.5/10. Published 2022-09-07.
How severe is CVE-2022-36539?
High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2022-36539 known to be exploited?
3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.