Vulnerability Report

CVE-2017-10873

Title: Osstech Openam Auth Bypass

Auth Bypass

Proof Of Concept

No public PoC currently indexed for CVE-2017-10873.

CWE Category CWE-287

Published Date Nov 02, 2017

Modified Date Jun 17, 2026

Exploit Status Not Found

Score 8.1 CVSS v3.1

Exploit Probability (EPSS)

2.62%

Vulnerability Summary

CVE-2017-10873: OpenAM (Open Source Edition) allows an attacker to bypass authentication and access unauthorized contents via unspecified vectors. Note that this vulnerability affects OpenAM (Open Source Edition) implementations configured as SAML 2.0IdP, and switches authentication methods based on AuthnContext requests sent from the service provider.

Impacted Vendors

forgerock 1

osstech 1

Reference Links

https://jvn.jp/en/jp/JVN79546124/ https://www.cs.themistruct.com/ https://www.osstech.co.jp/support/am2017-2-1-en https://jvn.jp/en/jp/JVN79546124/ https://www.cs.themistruct.com/ https://www.osstech.co.jp/support/am2017-2-1-en

CVSS v3.1

Source Entity [email protected]

Severity HIGH

8.1

Attack Vector

NETWORK

Complexity

HIGH

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

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

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

6.8

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:M/Au:N/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns