A vulnerability classified as problematic was found in Xuxueli xxl-job up to 2.4.1. This vulnerability affects the function deserialize of the file com/xxl/job/core/util/JdkSerializeTool.java of the component Template Handler. The manipulation leads to injection. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-259480.
The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.
Link | Tags |
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https://vuldb.com/?id.259480 | third party advisory vdb entry technical description |
https://vuldb.com/?ctiid.259480 | signature vdb entry permissions required |
https://vuldb.com/?submit.308180 | third party advisory vdb entry |
https://github.com/xuxueli/xxl-job/issues/3391 | issue tracking exploit |