diff --git a/scripts/ossf_scorecard_pindeps.py b/scripts/ossf_scorecard_pindeps.py
new file mode 100644
index 0000000000..a90561e2ca
--- /dev/null
+++ b/scripts/ossf_scorecard_pindeps.py
@@ -0,0 +1,178 @@
+import os
+import sys
+import json
+import copy
+import shlex
+import pathlib
+import functools
+import dataclasses
+import urllib.request
+from typing import List, Optional
+
+from pydantic import BaseModel
+
+
+import snoop
+
+SRCROOT = pathlib.Path(__file__).parents[1]
+
+
+@functools.cache
+def pypi_package_json(package: str) -> dict:
+    with urllib.request.urlopen(
+        f"https://pypi.org/pypi/{package}/json"
+    ) as resp:  # skipcq: BAN-B310
+        return json.load(resp)
+
+
+def pin_packages(cmd):
+    cmd = copy.copy(cmd)
+    i_install = cmd.index("install")
+    editable_packages = [
+        arg
+        for i, arg in enumerate(cmd[i_install + 1 :], start=i_install + 1)
+        if cmd[i - 1] == "-e" and not arg.startswith("-")
+    ]
+    packages = [
+        arg
+        for i, arg in enumerate(cmd[i_install + 1 :], start=i_install + 1)
+        if cmd[i - 1] != "-e" and not arg.startswith("-")
+    ]
+
+    for i, package_name in enumerate(packages):
+        if (
+            not package_name.strip()
+            or package_name.startswith("http://")
+            or package_name.startswith("https://")
+            or package_name.startswith("git+")
+            or "==" in package_name
+        ):
+            continue
+
+        package_json = pypi_package_json(package_name.split("[")[0])
+
+        pypi_latest_package_version = package_json["info"]["version"]
+
+        for release_dict in package_json["releases"][
+            pypi_latest_package_version
+        ]:
+            cmd.insert(
+                cmd.index(package_name, i_install + 1) + 2,
+                f'--hash=sha256:{release_dict["digests"]["sha256"]}',
+            )
+
+        cmd[
+            cmd.index(package_name, i_install + 1)
+        ] = f"{package_name}=={pypi_latest_package_version}"
+    return cmd
+
+
+class Snippet(BaseModel):
+    text: str
+
+
+class Region(BaseModel):
+    startLine: int
+    endLine: int = None
+    snippet: Snippet = None
+
+
+class ArtifactLocation(BaseModel):
+    uri: str
+    uriBaseId: str
+
+
+class PhysicalLocation(BaseModel):
+    region: Region
+    artifactLocation: ArtifactLocation
+
+
+class LocationMessage(BaseModel):
+    text: str
+
+
+class Location(BaseModel):
+    physicalLocation: PhysicalLocation
+    message: LocationMessage = None
+
+
+class Message(BaseModel):
+    text: str
+
+
+class Rule(BaseModel):
+    ruleId: str
+    ruleIndex: int
+    message: Message
+    locations: List[Location]
+
+
+def get_sarif_results(ossf_scorecard_sarif):
+    for run in ossf_scorecard_sarif["runs"]:
+        for result_dict in run["results"][::-1]:
+            result = Rule(**result_dict)
+            event_subject_object = {
+                "ruleId": result.ruleId,
+            }
+            # TODO event_subject = ":".join(... dict(sorted(event_subject_object.items())))
+            event_subject = None
+            # if result.ruleId == "PinnedDependenciesID":
+            # snoop.pp(result.locations[0])
+            if result.locations[0].message is not None:
+                # TODO Container pinning etc.
+                if "downloadThenRun" in result.locations[0].message.text:
+                    pass
+                elif "containerImage" in result.locations[0].message.text:
+                    pass
+                else:
+                    yield event_subject, result
+
+
+def main():
+    for event, result in get_sarif_results(json.load(sys.stdin)):
+        for location in result.locations:
+            pip_install_command = shlex.split(
+                location.physicalLocation.region.snippet.text
+            )
+            pinned_pip_install_command = pin_packages(pip_install_command)
+            if (
+                location.physicalLocation.artifactLocation.uriBaseId
+                != "%SRCROOT%"
+            ):
+                raise FileNotFoundError(
+                    str(location.physicalLocation.artifactLocation)
+                )
+            path = SRCROOT.joinpath(
+                location.physicalLocation.artifactLocation.uri
+            )
+            if not path.is_file():
+                raise FileNotFoundError(path)
+            new_lines = []
+            for line_number, line in enumerate(path.read_text().split("\n")):
+                if (
+                    line_number >= location.physicalLocation.region.startLine
+                    and line_number <= location.physicalLocation.region.endLine
+                    and location.physicalLocation.region.snippet.text in line
+                ):
+                    with snoop():
+                        line_start = line[: line.index(pip_install_command[0])]
+                        i_line_end = len(line_start) + 1
+                        while pip_install_command[-1] in line[
+                            i_line_end:
+                        ] and line.index(pip_install_command[-1], i_line_end):
+                            i_line_end = line.index(
+                                pip_install_command[-1], i_line_end
+                            ) + len(pip_install_command[-1])
+                        line_end = line[i_line_end:]
+                        line = (
+                            line_start
+                            + shlex.join(pinned_pip_install_command)
+                            + line_end
+                        )
+                        snoop.pp(location.physicalLocation, line_number, line)
+                new_lines.append(line)
+            path.write_text("\n".join(new_lines))
+
+
+if __name__ == "__main__":
+    main()