Fixes #3948

lib/core/common.py

@@ -1245,6 +1245,22 @@ def isZipFile(filename):
 
     return openFile(filename, "rb", encoding=None).read(len(ZIP_HEADER)) == ZIP_HEADER
 
+def isDigit(value):
+    """
+    Checks if provided (string) value consists of digits (Note: Python's isdigit() is problematic)
+
+    >>> u'\xb2'.isdigit()
+    True
+    >>> isDigit(u'\xb2')
+    False
+    >>> isDigit('123456')
+    True
+    >>> isDigit('3b3')
+    False
+    """
+
+    return re.search(r"\A[0-9]+\Z", value or "") is not None
+
 def checkFile(filename, raiseOnError=True):
     """
     Checks for file existence and readability

lib/core/patch.py

@@ -20,6 +20,7 @@ import thirdparty.chardet.universaldetector
 
 from lib.core.common import filterNone
 from lib.core.common import getSafeExString
+from lib.core.common import isDigit
 from lib.core.common import isListLike
 from lib.core.common import readInput
 from lib.core.common import shellExec
@@ -62,6 +63,7 @@ def resolveCrossReferences():
     Place for cross-reference resolution
     """
 
+    lib.core.threads.isDigit = isDigit
     lib.core.threads.readInput = readInput
     lib.core.common.getPageTemplate = getPageTemplate
     lib.core.convert.filterNone = filterNone

lib/core/settings.py

@@ -18,7 +18,7 @@ from lib.core.enums import OS
 from thirdparty.six import unichr as _unichr
 
 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.3.10.6"
+VERSION = "1.3.10.7"
 TYPE = "dev" if VERSION.count('.') > 2 and VERSION.split('.')[-1] != '0' else "stable"
 TYPE_COLORS = {"dev": 33, "stable": 90, "pip": 34}
 VERSION_STRING = "sqlmap/%s#%s" % ('.'.join(VERSION.split('.')[:-1]) if VERSION.count('.') > 2 and VERSION.split('.')[-1] == '0' else VERSION, TYPE)

lib/core/threads.py

@@ -73,6 +73,10 @@ def readInput(message, default=None, checkBatch=True, boolean=False):
     # It will be overwritten by original from lib.core.common
     pass
 
+def isDigit(value):
+    # It will be overwritten by original from lib.core.common
+    pass
+
 def getCurrentThreadData():
     """
     Returns current thread's local data
@@ -125,10 +129,12 @@ def runThreads(numThreads, threadFunction, cleanupFunction=None, forwardExceptio
             choice = readInput(message, default=str(numThreads))
             if choice:
                 skipThreadCheck = False
+
                 if choice.endswith('!'):
                     choice = choice[:-1]
                     skipThreadCheck = True
-                if choice.isdigit():
+
+                if isDigit(choice):
                     if int(choice) > MAX_NUMBER_OF_THREADS and not skipThreadCheck:
                         errMsg = "maximum number of used threads is %d avoiding potential connection issues" % MAX_NUMBER_OF_THREADS
                         logger.critical(errMsg)