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CVE-2026-59316

—
CVSS 3.1
8.2 high
EPSS
<1%p8
Published
()
Modified
Description

Spring Authorization Server's default consent page renders user-controlled values without HTML entity encoding. When using the DefaultConsentPage, an attacker can craft an OAuth2 authorization request containing a malicious value that is stored server-side and later rendered unencoded in the default consent page presented to the end user. Spring Authorization Server 1.5.0 - 1.5.8 Spring Authorization Server 1.4.0 - 1.4.11

Vendors
broadcom
Products
spring authorization server
Weakness
CWE-79
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
NVD CVE.org GitHub PoCs EPSS (0.2%)

In the news

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