A vulnerability, which was classified as problematic, has been found in ywoa up to 2024.07.03. This issue affects the function extract of the file c-main/src/main/java/com/redmoon/weixin/aes/XMLParse.java of the component WXCallBack Interface. The manipulation leads to xml external entity reference. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 2024.07.04 is able to address this issue. It is recommended to upgrade the affected component.
The product uses an externally controlled name or reference that resolves to a resource that is outside of the intended control sphere.
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.
| Link | Tags |
|---|---|
| https://vuldb.com/?id.295211 | technical description vdb entry third party advisory |
| https://vuldb.com/?ctiid.295211 | signature vdb entry permissions required |
| https://gitee.com/r1bbit/yimioa/issues/IBI81R | issue tracking third party advisory exploit |