CVE-2026-40993
HIGH EPSS 9.7%
Published Jun 10, 20262w ago · Modified Jun 17, 20261w ago
7.2 CVSS 3.1
Published Jun 10, 2026 2w ago
Last Modified Jun 17, 2026 1w ago
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Attack Vector Network
Attack Complexity Low
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
9.7% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-502 Deserialization of Untrusted Data Validation
Affected Products 1
| Vendor | Product | Version | Range |
|---|---|---|---|
| vmware | spring_security | * | ≥7.0.0 – <7.0.6 |
References 1
- spring.io https://spring.io/security/cve-2026-40993
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.