企业故障：QQ好友转发网站链接出现404

48516人浏览 / 1144人评论

一、有同事反映www.linagzeyu.com网站通过qq端转发链接给好友时，对方打开报404;

二、点击QQ转发的网址进行访问出现，在末尾会自动添加了某些参数，导致404.检查链接后缀携带？tdsourcetag=s_pctim_aiomsg

三、检查网站dns发现，https://www.liangzeyu.cn/gallery/wzl/upack/201903/t20190314_910891.html?tdsourcetag=s_pctim_aiomsg通过qq打开的链接，后缀增加了?tdsourcetag=s_pctim_aiomsg

四、最后添加if语句恢复正常

if ( $query_string ~ "^open_source=weibo_search$") { set $keyword PASS;}

全部评论

2019-12-23 09:33

angelina';SELECT PG_SLEEP(5)--

2019-12-23 09:33

angelina');SELECT PG_SLEEP(5)--

2019-12-23 09:33

(SELECT CHAR(113)+CHAR(120)+CHAR(122)+CHAR(98)+CHAR(113)+(SELECT (CASE WHEN (1337=1337) THEN CHAR(49) ELSE CHAR(48) END))+CHAR(113)+CHAR(120)+CHAR(107)+CHAR(118)+CHAR(113))

2019-12-23 09:33

(SELECT (CHR(113)||CHR(120)||CHR(122)||CHR(98)||CHR(113))||(SELECT (CASE WHEN (2927=2927) THEN 1 ELSE 0 END))::text||(CHR(113)||CHR(120)||CHR(107)||CHR(118)||CHR(113)))

2019-12-23 09:33

(SELECT CONCAT(0x71787a6271,(SELECT (ELT(5862=5862,1))),0x71786b7671))

2019-12-23 09:33

(SELECT 7138 FROM(SELECT COUNT(*),CONCAT(0x71787a6271,(SELECT (ELT(7138=7138,1))),0x71786b7671,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)

2019-12-23 09:33

angelina AND 8946=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||CHR(113)||CHR(120)||CHR(122)||CHR(98)||CHR(113)||(SELECT (CASE WHEN (8946=8946) THEN 1 ELSE 0 END) FROM DUAL)||CHR(113)||CHR(120)||CHR(107)||CHR(118)||CHR(113)||CHR(62))) FROM DUAL)-- gFLJ

2019-12-23 09:33

angelina) AND 8946=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||CHR(113)||CHR(120)||CHR(122)||CHR(98)||CHR(113)||(SELECT (CASE WHEN (8946=8946) THEN 1 ELSE 0 END) FROM DUAL)||CHR(113)||CHR(120)||CHR(107)||CHR(118)||CHR(113)||CHR(62))) FROM DUAL) AND (5366=5366

2019-12-23 09:33

angelina' AND 8946=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||CHR(113)||CHR(120)||CHR(122)||CHR(98)||CHR(113)||(SELECT (CASE WHEN (8946=8946) THEN 1 ELSE 0 END) FROM DUAL)||CHR(113)||CHR(120)||CHR(107)||CHR(118)||CHR(113)||CHR(62))) FROM DUAL) AND 'tHtE'='tHtE

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