Login or Register :: Home :: Search :: Your Account :: Forums :: Waraxe Advisories :: Tools :: October 24, 2025 Menu Home Logout Discussions Forums Members List IRC chat Tools Base64 coder MD5 hash CRC32 checksum ROT13 coder SHA-1 hash URL-decoder Sql Char Encoder Affiliates y3dips ITsec Md5 Cracker User Manuals AlbumNow Content Content Sections FAQ Top Info Feedback Recommend Us Search Journal Your Account User Info Welcome, Anonymous Nickname Password (Register) Membership: Latest: MichaelSnaRe New Today: 0 New Yesterday: 0 Overall: 9144 People Online: Visitors: 110 Members: 0 Total: 110 Full disclosure SEC Consult SA-20251021-0 :: Multiple Vulnerabilities in EfficientLab WorkExaminer Professional (CVE-2025-10639, CVE-2025-10640, CVE-2025-10641) [SYSS-2025-017]: Verbatim Store 'n' Go Secure Portable HDD (security update v1.0.0.6) - Offline brute-force attack [SYSS-2025-016]: Verbatim Store 'n' Go Secure Portable SSD (security update v1.0.0.6) - Offline brute-force attack [SYSS-2025-015]: Verbatim Keypad Secure (security update v1.0.0.6) - Offline brute-force attack Malvuln - MISP compatible malware vulnerability intelligencefeed now live BSidesSF 2026 CFP still open until October 28th Google Firebase hosting suspension / "malware distribution"bypass CyberDanube Security Research 20251014-0 | Multiple Vulnerabilities in Phoenix Contact QUINT4 UPS apis.google.com - Insecure redirect via __lu parameter(exploited in the wild) Urgent Security Vulnerabilities Discovered in Mercku Routers Model M6a Re: Security Advisory: Multiple High-Severity Vulnerabilities in Suno.com (JWT Leakage, IDOR, DoS) Security Advisory: Multiple High-Severity Vulnerabilities in Suno.com (JWT Leakage, IDOR, DoS) [SBA-ADV-20250730-01] CVE-2025-39664: Checkmk Path Traversal [SBA-ADV-20250724-01] CVE-2025-32919: Checkmk Agent Privilege Escalation via Insecure Temporary Files CVE-2025-59397 - Open Web Analytics SQL Injection IT Security and Insecurity Portal www.waraxe.us Forum Index -> Sql injection -> Interesting SQL Injection case View previous topic :: View next topic Interesting SQL Injection case Posted: Tue Sep 18, 2007 4:16 pm pabloski Beginner Joined: Sep 14, 2007 Posts: 3 Hi to all, I'm new to this forum and I'm new to SQL Injection, too. I'm studying SQL Injection and I have selected as target the famous ( mmm not so famous after all ) blogging platform dBlog ( http://www.dblog.it if someone is interested ) Ok, I was thinking to bypass the login form, I have studied some papers and cheat sheets and it seems feasible. The blog platform in question is written in VbScript and uses Jet database ( .mdb ) as storage. That said, I'm studying this piece of code Code: FUserID = Request.Form("UserID") FPassword = Request.Form("Password") If FUserID <> "" AND FPassword <> "" Then SQLAutori = " SELECT [Nick], [UserID], [Password], [Admin] FROM [Autori] WHERE [UserID] = '"& ControlloSQLInjection(FUserID) &"' " Set RSAutori = Server.CreateObject("ADODB.Recordset") RSAutori.Open SQLAutori, Conn, 1, 3 If NOT RSAutori.EOF Then RSAutori.MoveFirst If RSAutori("Password") = getSHAPassword(FPassword) Then Session("BLOGNick") = RSAutori("Nick") Session.TimeOut = 60 If RSAutori("Admin") = True Then Session("BLOGAdmin") = True Else Session("BLOGAdmin") = False End If the login form accepts two fields, Password and UserID, then the script verifies they are not empty and execute a query against UserID.....finally it uses the recordset obtained to verify if SHA1(Password) == stored password hash the function ControlloSQLInjection is an anti-SQL injection measure....it replaces the following characters [ --> [[ & Chr(0) ] --> []] [[ & Chr(0) --> [[] ' --> '' % --> [%] _ --> [_] # --> [#] as you can see the problem is the substitution ' -- '' I have red something about UTF7 and encodings used to bypass this kind of filters, but frankly I haven't understood the whole point at all so how can I insert a SQL statement if I can't use ' to pass ascii strings to the script? 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