PT-2017-16376 · Netiq · Netiq Access Manager

Published 2017-04-24 · Updated 2017-05-03 · CVE-2017-5191

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions NetIQ Access Manager versions 4.2 through 4.3

Description A security issue exists due to the lack of validation of the HTTP Referer header in Access Gateway Error pages on the "/NAGErrors" URI. This allows for a potential security risk.

Recommendations For NetIQ Access Manager versions 4.2 and 4.3, consider validating the HTTP Referer header in Access Gateway Error pages to prevent potential exploitation. As a temporary workaround, restrict access to the "/NAGErrors" URI until a proper fix is applied.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2017-5191

Affected Products

Netiq Access Manager

References · 4

• 🔥 https://novell.com/support/kb/doc.php?id=7018793 · Exploit
• https://osv.dev/vulnerability/CVE-2017-5191 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-5191 · Security Note
• http://securityfocus.com/bid/98093 · Note