diff --git a/doc/whatsnew/fragments/10880.internal b/doc/whatsnew/fragments/10880.internal
new file mode 100644
index 0000000000..9b7d4becd8
--- /dev/null
+++ b/doc/whatsnew/fragments/10880.internal
@@ -0,0 +1,3 @@
+``add_message`` now accepts optional ``module`` and ``filepath`` keyword arguments to override the reported message location. These parameters are mutually exclusive with ``node``; passing both raises ``TypeError``.
+
+Refs #10880
diff --git a/pylint/checkers/base_checker.py b/pylint/checkers/base_checker.py
index a6eefca386..891d40835a 100644
--- a/pylint/checkers/base_checker.py
+++ b/pylint/checkers/base_checker.py
@@ -9,7 +9,7 @@
 from collections.abc import Iterable, Sequence
 from inspect import cleandoc
 from tokenize import TokenInfo
-from typing import TYPE_CHECKING, Any
+from typing import TYPE_CHECKING, Any, overload
 
 from astroid import nodes
 
@@ -139,6 +139,35 @@ def get_full_documentation(
         result += "\n"
         return result
 
+    @overload
+    def add_message(
+        self,
+        msgid: str,
+        line: int | None = None,
+        node: nodes.NodeNG = ...,
+        args: Any = None,
+        confidence: Confidence | None = None,
+        col_offset: int | None = None,
+        end_lineno: int | None = None,
+        end_col_offset: int | None = None,
+    ) -> None: ...
+
+    @overload
+    def add_message(  # pylint: disable=too-many-arguments
+        self,
+        msgid: str,
+        line: int | None = None,
+        node: None = None,
+        args: Any = None,
+        confidence: Confidence | None = None,
+        col_offset: int | None = None,
+        end_lineno: int | None = None,
+        end_col_offset: int | None = None,
+        module: str | None = None,
+        filepath: str | None = None,
+    ) -> None: ...
+
+    # pylint: disable-next=too-many-arguments
     def add_message(
         self,
         msgid: str,
@@ -149,9 +178,20 @@ def add_message(
         col_offset: int | None = None,
         end_lineno: int | None = None,
         end_col_offset: int | None = None,
+        module: str | None = None,
+        filepath: str | None = None,
     ) -> None:
         self.linter.add_message(
-            msgid, line, node, args, confidence, col_offset, end_lineno, end_col_offset
+            msgid,
+            line=line,
+            node=node,
+            args=args,
+            confidence=confidence,
+            col_offset=col_offset,
+            end_lineno=end_lineno,
+            end_col_offset=end_col_offset,
+            module=module,
+            filepath=filepath,
         )
 
     def check_consistency(self) -> None:
diff --git a/pylint/lint/pylinter.py b/pylint/lint/pylinter.py
index 088e9c15c0..2e2058071f 100644
--- a/pylint/lint/pylinter.py
+++ b/pylint/lint/pylinter.py
@@ -19,7 +19,7 @@
 from pathlib import Path
 from re import Pattern
 from types import ModuleType
-from typing import Any, Protocol
+from typing import Any, Protocol, overload
 
 import astroid
 import astroid.builder
@@ -1219,6 +1219,7 @@ def _report_evaluation(self, verbose: bool = False) -> int | None:
             self.reporter.display_reports(sect)
         return note
 
+    # pylint: disable-next=too-many-arguments
     def _add_one_message(
         self,
         message_definition: MessageDefinition,
@@ -1229,6 +1230,8 @@ def _add_one_message(
         col_offset: int | None,
         end_lineno: int | None,
         end_col_offset: int | None,
+        module: str | None = None,
+        filepath: str | None = None,
     ) -> None:
         """After various checks have passed a single Message is
         passed to the reporter and added to stats.
@@ -1282,10 +1285,11 @@ def _add_one_message(
             msg %= args
         # get module and object
         if node is None:
-            module, obj = self.current_name, ""
-            abspath = self.current_file
+            _module = module if module is not None else self.current_name
+            obj = ""
+            abspath = filepath if filepath is not None else self.current_file
         else:
-            module, obj = utils.get_module_and_frameid(node)
+            _module, obj = utils.get_module_and_frameid(node)
             abspath = node.root().file
         if abspath is not None:
             path = abspath.replace(self.reporter.path_strip_prefix, "", 1)
@@ -1299,7 +1303,7 @@ def _add_one_message(
                 MessageLocationTuple(
                     abspath or "",
                     path,
-                    module or "",
+                    _module or "",
                     obj,
                     line or 1,
                     col_offset or 0,
@@ -1311,6 +1315,35 @@ def _add_one_message(
             )
         )
 
+    @overload
+    def add_message(
+        self,
+        msgid: str,
+        line: int | None = None,
+        node: nodes.NodeNG = ...,
+        args: Any | None = None,
+        confidence: interfaces.Confidence | None = None,
+        col_offset: int | None = None,
+        end_lineno: int | None = None,
+        end_col_offset: int | None = None,
+    ) -> None: ...
+
+    @overload
+    def add_message(  # pylint: disable=too-many-arguments
+        self,
+        msgid: str,
+        line: int | None = None,
+        node: None = None,
+        args: Any | None = None,
+        confidence: interfaces.Confidence | None = None,
+        col_offset: int | None = None,
+        end_lineno: int | None = None,
+        end_col_offset: int | None = None,
+        module: str | None = None,
+        filepath: str | None = None,
+    ) -> None: ...
+
+    # pylint: disable-next=too-many-arguments
     def add_message(
         self,
         msgid: str,
@@ -1321,6 +1354,8 @@ def add_message(
         col_offset: int | None = None,
         end_lineno: int | None = None,
         end_col_offset: int | None = None,
+        module: str | None = None,
+        filepath: str | None = None,
     ) -> None:
         """Adds a message given by ID or name.
 
@@ -1329,7 +1364,18 @@ def add_message(
         AST checkers must provide the node argument (but may optionally
         provide line if the line number is different), raw and token checkers
         must provide the line argument.
+
+        The ``module`` and ``filepath`` parameters allow overriding the module
+        name and file path reported in the message location.  They cannot be
+        combined with ``node``; pass either ``node`` **or**
+        ``module``/``filepath``, not both.
         """
+        if node is not None and (module is not None or filepath is not None):
+            raise TypeError(
+                "add_message() does not accept both 'node' and "
+                "'module'/'filepath'. Pass either 'node' to derive location "
+                "from the AST, or 'module'/'filepath' to set them explicitly."
+            )
         if confidence is None:
             confidence = interfaces.UNDEFINED
         message_definitions = self.msgs_store.get_message_definitions(msgid)
@@ -1343,6 +1389,8 @@ def add_message(
                 col_offset,
                 end_lineno,
                 end_col_offset,
+                module=module,
+                filepath=filepath,
             )
 
     def add_ignored_message(
diff --git a/pylint/testutils/unittest_linter.py b/pylint/testutils/unittest_linter.py
index a19afec568..f68be3d340 100644
--- a/pylint/testutils/unittest_linter.py
+++ b/pylint/testutils/unittest_linter.py
@@ -6,7 +6,7 @@
 
 from __future__ import annotations
 
-from typing import Any, Literal
+from typing import Any, Literal, overload
 
 from astroid import nodes
 
@@ -28,7 +28,36 @@ def release_messages(self) -> list[MessageTest]:
         finally:
             self._messages = []
 
+    @overload
     def add_message(
+        self,
+        msgid: str,
+        line: int | None = None,
+        node: nodes.NodeNG = ...,
+        args: Any = None,
+        confidence: Confidence | None = None,
+        col_offset: int | None = None,
+        end_lineno: int | None = None,
+        end_col_offset: int | None = None,
+    ) -> None: ...
+
+    @overload
+    def add_message(  # pylint: disable=too-many-arguments
+        self,
+        msgid: str,
+        line: int | None = None,
+        node: None = None,
+        args: Any = None,
+        confidence: Confidence | None = None,
+        col_offset: int | None = None,
+        end_lineno: int | None = None,
+        end_col_offset: int | None = None,
+        module: str | None = None,
+        filepath: str | None = None,
+    ) -> None: ...
+
+    # pylint: disable-next=too-many-arguments
+    def add_message(  # pylint: disable=unused-argument
         self,
         msgid: str,
         line: int | None = None,
@@ -39,6 +68,8 @@ def add_message(
         col_offset: int | None = None,
         end_lineno: int | None = None,
         end_col_offset: int | None = None,
+        module: str | None = None,
+        filepath: str | None = None,
     ) -> None:
         """Add a MessageTest to the _messages attribute of the linter class."""
         # If confidence is None we set it to UNDEFINED as well in PyLinter
diff --git a/tests/lint/unittest_lint.py b/tests/lint/unittest_lint.py
index c037c3636c..67b5f08034 100644
--- a/tests/lint/unittest_lint.py
+++ b/tests/lint/unittest_lint.py
@@ -515,6 +515,41 @@ def test_addmessage(linter: PyLinter) -> None:
     )
 
 
+def test_addmessage_module_and_filepath_override(linter: PyLinter) -> None:
+    """Module and filepath override current_name/current_file when node is None."""
+    linter.set_reporter(testutils.GenericTestReporter())
+    linter.open()
+    linter.set_current_module("current_module")
+    linter.add_message(
+        "C0301",
+        line=1,
+        args=(1, 2),
+        module="overridden_module",
+        filepath="/fake/path.py",
+    )
+    assert len(linter.reporter.messages) == 1
+    msg = linter.reporter.messages[0]
+    assert msg.location.module == "overridden_module"
+    assert msg.location.abspath == "/fake/path.py"
+    assert msg.location.path == "/fake/path.py"
+
+
+def test_addmessage_node_with_module_filepath_raises(linter: PyLinter) -> None:
+    """Passing both node and module/filepath raises TypeError."""
+    linter.set_reporter(testutils.GenericTestReporter())
+    linter.open()
+    linter.set_current_module("current_module")
+    module_node = astroid.parse("x = 1")
+    node = module_node.body[0]
+    with pytest.raises(TypeError, match="does not accept both"):
+        linter.add_message(
+            "C0321",
+            node=node,
+            module="overridden_module",
+            filepath="/fake/path.py",
+        )
+
+
 def test_addmessage_invalid(linter: PyLinter) -> None:
     linter.set_reporter(testutils.GenericTestReporter())
     linter.open()