diff --git a/agent_based/cve_2021_44228_log4j.py b/agent_based/cve_2021_44228_log4j.py
index 514717483362c7837da4fe8c1dc68c3308fb805a..5f014650174da6dc111e521e4c190e4024a1f7c3 100644
--- a/agent_based/cve_2021_44228_log4j.py
+++ b/agent_based/cve_2021_44228_log4j.py
@@ -31,6 +31,7 @@
 # 2022-02-05: fixed missing comment in CVE data (THX to doc[at]snowheaven[dot]de)
 # 2022-02-07: added state_not_fixed option for per cve plugin
 # 2022-02-14: added files_safe counter
+# 2022-10-24: replace "\n" with "\N" in details output to avoid linebreaks in filenames with "\n" (usually in Windows only)
 #
 
 # sample agent output
@@ -456,7 +457,7 @@ def check_cve_2021_44228_log4j(params, section: CVE_2021_44228_log4j) -> CheckRe
             yield Result(state=State(params['state_missing_output']), notice=f'{label} is missing from agent output')
 
     yield Result(state=State.OK, notice='\nRaw output of the script and the scanner:')
-    yield Result(state=State.OK, notice=section.details)
+    yield Result(state=State.OK, notice=section.details.replace('\\n', '\\N'))
 
 
 register.agent_section(
diff --git a/cve_2021_44228_log4j.mkp b/cve_2021_44228_log4j.mkp
index 4a8cce4ef6c2b7bf0f6ef06bbb3cce4cf4a83dec..d08f304eed1eee53065fb63a79f3af78bbf79f03 100644
Binary files a/cve_2021_44228_log4j.mkp and b/cve_2021_44228_log4j.mkp differ
diff --git a/packages/cve_2021_44228_log4j b/packages/cve_2021_44228_log4j
index ea7e1329e5302d420afeb4d93fdf006b4070d2c5..5b3fd4ba4f8be688d3868d473b9eb7e66db21d3a 100644
--- a/packages/cve_2021_44228_log4j
+++ b/packages/cve_2021_44228_log4j
@@ -37,7 +37,7 @@
  'name': 'cve_2021_44228_log4j',
  'num_files': 9,
  'title': 'CVE-2021-44228-log4j scanner plugin',
- 'version': '20220506.v0.1.4a',
+ 'version': '20221130.v0.1.4c',
  'version.min_required': '2.0.0',
  'version.packaged': '2021.09.20',
  'version.usable_until': None}
\ No newline at end of file
diff --git a/web/plugins/wato/cve_2021_44228_log4j.py b/web/plugins/wato/cve_2021_44228_log4j.py
index 34bbea9824b730ed05a689da3414c5fea10ac175..61ab23a3a3be74daddfba9edec8f0d6e310a05bc 100644
--- a/web/plugins/wato/cve_2021_44228_log4j.py
+++ b/web/plugins/wato/cve_2021_44228_log4j.py
@@ -37,7 +37,7 @@
 # 2022-02-14: added option "Report safe files" (--report-patch)
 #             removed "Use logpresse log watch" and "Report fixed" from windows options, need to stay with pre 3.0.0
 #             scanner version (3.0.0 and up are to large for the installer :-()
-#
+# 2022-11-30: fixed CheckParameterRulespecWithoutItem (from CheckParameterRulespecWithItem)
 
 from cmk.gui.i18n import _
 from cmk.gui.valuespec import (
@@ -63,6 +63,7 @@ from cmk.gui.plugins.wato import (
     RulespecGroupCheckParametersOperatingSystem,
     RulespecGroupCheckParametersDiscovery,
     CheckParameterRulespecWithItem,
+    CheckParameterRulespecWithoutItem,
     HostRulespec,
 )
 from cmk.gui.plugins.wato.utils import (
@@ -235,7 +236,7 @@ def _valuespec_cve_2021_44228_log4j():
 
 
 rulespec_registry.register(
-    CheckParameterRulespecWithItem(
+    CheckParameterRulespecWithoutItem(
         check_group_name='cve_2021_44228_log4j',
         group=RulespecGroupCheckParametersOperatingSystem,
         parameter_valuespec=_valuespec_cve_2021_44228_log4j,