VULNERABILITY INTELLIGENCE

CVE-2017-10873

CVSS score8.1 HIGH

EPSS probability2.63%

CISA KEVNot currently listed

Published2017-11-02

Last modified2026-06-17

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

Description

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.

Weakness classification

CWE-287: Improper Authentication

Primary references

vultures@jpcert.or.jp — Third Party Advisory, VDB Entry
vultures@jpcert.or.jp — Third Party Advisory
vultures@jpcert.or.jp — Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory