High severity7.3NVD Advisory· Published Jun 10, 2026· Updated Jun 10, 2026
CVE-2026-40993
CVE-2026-40993
Description
An attacker with write permissions to the database table managed by JdbcAssertingPartyMetadataRepository (saml2_asserting_party_metadata) may be able to store malicious serialized payloads in the columns containing the collection of verification or encryption credentials (verification_credentials and encryption_credentials, respectively).
Affected versions: Spring Security 7.0.0 through 7.0.5.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.springframework.security:spring-security-saml2-service-providerMaven | >= 7.0.0, < 7.0.6 | 7.0.6 |
Affected products
1- Range: 7.0.0 through 7.0.5
Patches
Vulnerability mechanics
References
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