Echo: org.springframework.security:spring-security-saml2-service-provider: security update to 6.5.10+echo.1

medium Tenable Self-Hosted Container Security Plugin ID 459537

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

- An attacker able to influence values in RelyingPartyRegistration may be able to run arbitrary code on HTML
forms generated by Spring Security filters. Affected versions: Spring Security 5.7.0 through 5.7.23; 5.8.0
through 5.8.25; 6.3.0 through 6.3.16; 6.4.0 through 6.4.16; 6.5.0 through 6.5.10; 7.0.0 through 7.0.5.
(CVE-2026-41003)

Solution

Update the org.springframework.security:spring-security-saml2-service-provider library and its related packages to version 6.5.10+echo.1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-41003

Plugin Details

Severity: Medium

ID: 459537

Version: Revision 1.2

Type: Local

Published: 10/2/2026

Updated: 10/5/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 9.71

CVSS v2

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.1

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

CVSS Score Source: CVE-2026-41003

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/28/2026

Vulnerability Publication Date: 6/9/2026

Reference Information

CVE: CVE-2026-41003