CVE-2026-40985mediumCWE-917

CVE-2026-40985: medium-severity vulnerability in Spring Web Flow

Data Binding Vulnerability in Spring Web Flow with Unified EL Parser

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.4epss 0.2%
Applications that configure the WebFlowELExpressionParser are vulnerable to the use of malicious Unified EL expressions. Affected versions: Spring Web Flow 4.0.0; 3.0.0 through 3.0.1; 2.5.0 through 2.5.1.
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N
Affected products
Spring · Spring Web Flow
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