企业故障：QQ好友转发网站链接出现404

48587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

2019-12-17 16:35

angelina) AND 8715=CAST((CHR(113)||CHR(112)||CHR(112)||CHR(120)||CHR(113))||(SELECT (CASE WHEN (8715=8715) THEN 1 ELSE 0 END))::text||(CHR(113)||CHR(107)||CHR(106)||CHR(98)||CHR(113)) AS NUMERIC) AND (7709=7709

2019-12-17 16:35

angelina' AND 8715=CAST((CHR(113)||CHR(112)||CHR(112)||CHR(120)||CHR(113))||(SELECT (CASE WHEN (8715=8715) THEN 1 ELSE 0 END))::text||(CHR(113)||CHR(107)||CHR(106)||CHR(98)||CHR(113)) AS NUMERIC) AND 'oyhc'='oyhc

2019-12-17 16:35

angelina') AND 8715=CAST((CHR(113)||CHR(112)||CHR(112)||CHR(120)||CHR(113))||(SELECT (CASE WHEN (8715=8715) THEN 1 ELSE 0 END))::text||(CHR(113)||CHR(107)||CHR(106)||CHR(98)||CHR(113)) AS NUMERIC) AND ('swSa'='swSa

2019-12-17 16:35

angelina AND (SELECT 6307 FROM(SELECT COUNT(*),CONCAT(0x7170707871,(SELECT (ELT(6307=6307,1))),0x716b6a6271,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)-- sCBE

2019-12-17 16:35

angelina AND (SELECT 6307 FROM(SELECT COUNT(*),CONCAT(0x7170707871,(SELECT (ELT(6307=6307,1))),0x716b6a6271,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)

2019-12-17 16:35

angelina) AND (SELECT 6307 FROM(SELECT COUNT(*),CONCAT(0x7170707871,(SELECT (ELT(6307=6307,1))),0x716b6a6271,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a) AND (2810=2810

2019-12-17 16:35

angelina' AND (SELECT 6307 FROM(SELECT COUNT(*),CONCAT(0x7170707871,(SELECT (ELT(6307=6307,1))),0x716b6a6271,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a) AND 'QjAe'='QjAe

2019-12-17 16:35

angelina') AND (SELECT 6307 FROM(SELECT COUNT(*),CONCAT(0x7170707871,(SELECT (ELT(6307=6307,1))),0x716b6a6271,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a) AND ('DWoC'='DWoC

2019-12-17 16:35

(SELECT (CASE WHEN (5515=5515) THEN 'angelina' ELSE (SELECT 3981 UNION SELECT 7384) END))

2019-12-17 16:35

(SELECT (CASE WHEN (3296=6657) THEN 'angelina' ELSE (SELECT 6657 UNION SELECT 9904) END))

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