Vulnerability Description
Applications that deserialize execution contexts with Jackson2ExecutionContextStringSerializer are vulnerable to a deserialization attack if they use an untrusted data source for the job repository. The JobParameterDeserializer does not properly enforce the trusted-types allowlist, allowing an attacker to craft malicious input that can lead to arbitrary code execution, including known Jackson RCE gadgets. Spring Batch 6.0.0 - 6.0.4 Spring Batch 5.2.0 - 5.2.6
CVSS v3.1 Score
5.6
MEDIUMVector String
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L2.2
Exploitability
3.4
Impact
Attack Vector Analysis
Attack Vector
NETWORKAttack Complexity
HIGHPrivileges Required
NONEUser Interaction
NONEScope
UNCHANGEDConfidentiality
LOWIntegrity
LOWAvailability
LOWWeaknesses (CWE)1
Affected Configurations2
References & Resources1
Raw JSON Data