CVE-2026-40994CWE-1188

CVE-2026-40994

High · published June 11, 2026

CVSS v3.1
8.2
EPSS
0%
Percentile
26.1
In the wild
Unconfirmed
What it is

Wss4jSecurityInterceptor initialized its BSP (WS-I Basic Security Profile) compliance flag so that inbound validation disabled WSS4J BSP enforcement on RequestData. Services that validate WS-Security on the network could therefore accept messages that violate BSP rules, weakening protocol-level checks.

Affected versions:

Spring Web Services 5.0.0 through 5.0.1; 4.1.0 through 4.1.3; 4.0.0 through 4.0.18; 3.1.0 through 3.1.8.

The record
Technical detail
CVSS v3.1
8.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00339 · 26.1th percentile
Weakness
CWE-1188 · Initialization of a Resource with an Insecure Default
Published
2026-06-11T11:16Z
Affected products (4)
ProductVersionsFixed in
broadcom/spring_web_services< 3.1.93.1.9
broadcom/spring_web_services≥ 4.0.0, < 4.0.194.0.19
broadcom/spring_web_services≥ 4.1.0, < 4.1.3.14.1.3.1
broadcom/spring_web_services≥ 5.0.0, < 5.0.1.15.0.1.1
References (1)
https://spring.io/security/cve-2026-40994 · [email protected]
EPSS history
Timeline
  • 11 JUN 05:03Z
    Wss4jSecurityInterceptor disables WS-I BSP validation by default
    cvelistv5