# CVE-2026-44202

## Summary

- **CVE ID:** CVE-2026-44202
- **Severity:** MEDIUM
- **CVSS Score:** 5.3 (CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N)
- **CWE:** CWE-918
- **Published:** Sep 15, 2026
- **Last Modified:** Sep 15, 2026

## Description

Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, the /sessionservice addSessionListener operation allows an authenticated user to register an arbitrary notification URL without requiring an administrative or application client token. SessionRequestHandler passes the attacker-controlled destination to the session listener service, causing the OpenAM server to make outbound requests and potentially disclose session-related notification data to an attacker-controlled destination. This issue is fixed in version 16.1.1.

## Affected Products

- OpenIdentityPlatform — OpenAM (< 16.1.1)

## References

- [CNA](https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-c556-q2mh-477v)
- [CNA](https://github.com/OpenIdentityPlatform/OpenAM/commit/a13a4b63ae0e0670c63cbcfa79586407408b3920)
- [CNA](https://github.com/OpenIdentityPlatform/OpenAM/releases/tag/16.1.1)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.32%
- **EPSS Percentile:** 24.6

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-17._