From 9c78723a6355b3d1a6a9993a72cce068c84198f5 Mon Sep 17 00:00:00 2001
From: Miroslav Stampar <miroslav.stampar@gmail.com>
Date: Fri, 5 Dec 2025 09:03:16 +0100
Subject: [PATCH] Minor patch

---
 data/txt/sha256sums.txt       | 4 ++--
 lib/core/settings.py          | 2 +-
 plugins/generic/filesystem.py | 5 ++++-
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/data/txt/sha256sums.txt b/data/txt/sha256sums.txt
index 2184dc40d..5e1421c72 100644
--- a/data/txt/sha256sums.txt
+++ b/data/txt/sha256sums.txt
@@ -188,7 +188,7 @@ c4bfb493a03caf84dd362aec7c248097841de804b7413d0e1ecb8a90c8550bc0  lib/core/readl
 d1bd70c1a55858495c727fbec91e30af267459c8f64d50fabf9e4ee2c007e920  lib/core/replication.py
 1d0f80b0193ac5204527bfab4bde1a7aee0f693fd008e86b4b29f606d1ef94f3  lib/core/revision.py
 d2eb8e4b05ac93551272b3d4abfaf5b9f2d3ac92499a7704c16ed0b4f200db38  lib/core/session.py
-fef0d5e006281b4a66f065a553640f66e061e6010e4bb2d03df5105eee35cfb2  lib/core/settings.py
+2b5c72cf4e98f5cae70d18ea1e92a6c11de817bf8f0b55445bd33d0463f3b051  lib/core/settings.py
 1c5eab9494eb969bc9ce118a2ea6954690c6851cbe54c18373c723b99734bf09  lib/core/shell.py
 4eea6dcf023e41e3c64b210cb5c2efc7ca893b727f5e49d9c924f076bb224053  lib/core/subprocessng.py
 cdd352e1331c6b535e780f6edea79465cb55af53aa2114dcea0e8bf382e56d1a  lib/core/target.py
@@ -464,7 +464,7 @@ b333c73c6a490b5930a09c6c09951af1044eb97076446b2f1475c7cfdfc838a6  plugins/generi
 4a923f52e8d2dfa6b55c16e08fd5f64eeb292b99573030c0397c7292a4032dd3  plugins/generic/databases.py
 9b0dbf8f77f190ca92cc58e9c5f784d0b30276ee7d99906f6d9c826c23b6d2e1  plugins/generic/entries.py
 783a17bb5188b6b9f4a73dbf10d5cf5c073144d5c1970a9d4aec27cb828e2356  plugins/generic/enumeration.py
-5dbcb646c03b43d1f26c0dbd17ae8fb537fdc526ca9984e1cc3e9eae12c38e6e  plugins/generic/filesystem.py
+8bf9cefa645a2e639861faf3c64ccc82a7bdc0fdc330a70138ddb8b280bef020  plugins/generic/filesystem.py
 ab661b605012168d72f84a92ff7e233542df3825c66714c99073e56acea37e2e  plugins/generic/fingerprint.py
 4608f21a4333c162ab3c266c903fda4793cc5834de30d06affe9b7566dd09811  plugins/generic/__init__.py
 9ec577d8ccf4698d4e7834bf1e97aea58fba9d2609714b7139c747bcc4f59a30  plugins/generic/misc.py
diff --git a/lib/core/settings.py b/lib/core/settings.py
index 19762216a..411fda804 100644
--- a/lib/core/settings.py
+++ b/lib/core/settings.py
@@ -19,7 +19,7 @@ from lib.core.enums import OS
 from thirdparty import six
 
 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.9.12.1"
+VERSION = "1.9.12.2"
 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)
diff --git a/plugins/generic/filesystem.py b/plugins/generic/filesystem.py
index 35be48064..541004330 100644
--- a/plugins/generic/filesystem.py
+++ b/plugins/generic/filesystem.py
@@ -16,6 +16,8 @@ from lib.core.common import dataToOutFile
 from lib.core.common import decloakToTemp
 from lib.core.common import decodeDbmsHexValue
 from lib.core.common import isListLike
+from lib.core.common import isNoneValue
+from lib.core.common import isNullValue
 from lib.core.common import isNumPosStrValue
 from lib.core.common import isStackingAvailable
 from lib.core.common import isTechniqueAvailable
@@ -243,8 +245,9 @@ class Filesystem(object):
 
             kb.fileReadMode = False
 
-            if fileContent in (None, "") and not Backend.isDbms(DBMS.PGSQL):
+            if (isNoneValue(fileContent) or isNullValue(fileContent)) and not Backend.isDbms(DBMS.PGSQL):
                 self.cleanup(onlyFileTbl=True)
+                fileContent = None
             elif isListLike(fileContent):
                 newFileContent = ""