Auth bypass in Ibm Security Access Manager
CVE-2018-1443
An XML parsing vulnerability affects IBM SAML-based single sign-on (SSO) systems (IBM Security Access Manager 9.0.0 - 9.0.4 and IBM Tivoli Federated Identity Manager 6.2 - 6.0.2.) This vulnerability can allow an attacker with authenticated…
Vulnerability class: Broken Authentication
EPSS: 0.004 (32.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Ibm Security Access Manager — versions 9.0.3.1, 9.0.0.1, 9.0.4
- Ibm Security_access_manager
- Ibm Tivoli Federated Identity Manager — versions 6.2.2, 6.2, 6.2.1
- Ibm Tivoli_federated_identity_manager — versions 6.2.0, 6.2.1, 6.2.2
Weakness classification (CWE)
References
- psirt@us.ibm.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
- psirt@us.ibm.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
- psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)
- psirt@us.ibm.com (x_refsource_CONFIRM, Vendor Advisory)
- psirt@us.ibm.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- psirt@us.ibm.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2018-1443?
- CVE-2018-1443 is a medium-severity vulnerability in Ibm Security Access Manager, classified under Improper Authentication. CVSS score: 5.9/10. Published 2018-03-08.
- How severe is CVE-2018-1443?
- Medium severity. CVSS v3 base score is 5.9 out of 10.