CVE-2026-78415

Medium

Description

IBM Sterling Secure Proxy 6.2.0.0 through 6.2.1.2 could allow a remote authenticated attacker to perform UI spoofing and phishing attacks due to improper neutralization of user-supplied HTML markup.

SeverityMedium

CVSS5.4

Exploit probability—

Product

Ibm Sterling Secure Proxy

PublishedSep 14, 2026

First seenSep 14, 2026

Weakness typeCWE-79Cross-site scripting (XSS)

How to fix

Patches

ibm.com/support/pages/node/7287369

Affected products

Product	Affected versions	Fixed in
ibm sterling_secure_proxy	6.2.0.0 ≤ v ≤ 6.2.1.2	—

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