CVE-2026-12191
Comma AI Openpilot Pickle modeld.py pickle.loads deserialization
Description
A vulnerability was found in Comma AI Openpilot 0.11. This issue affects the function pickle.load/pickle.loads of the file selfdrive/modeld/modeld.py of the component Pickle Module. The manipulation results in deserialization. The attack is only possible with local access. The vendor was contacted early about this disclosure but did not respond in any way.
INFO
Published Date :
June 14, 2026, 11:16 p.m.
Last Modified :
July 24, 2026, 12:10 p.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 4.0 | HIGH | [email protected] |
Solution
- Do not deserialize untrusted data.
- Validate all input before deserialization.
- Consider safer serialization formats.
Public PoC/Exploit Available at Github
CVE-2026-12191 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-12191.
| URL | Resource |
|---|---|
| https://vuldb.com/cve/CVE-2026-12191 | |
| https://vuldb.com/submit/825699 | |
| https://vuldb.com/vuln/370837 | |
| https://vuldb.com/vuln/370837/cti |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-12191 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-12191
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
PoC for CVE-2026-12191
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-12191 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-12191 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Translated by [email protected]
Jul. 24, 2026
Action Type Old Value New Value Changed Translation Title: Openpilot de Comma AI, Description: Se encontró una vulnerabilidad en Comma AI Openpilot 0.11. Este problema afecta a la función pickle.load/pickle.loads del archivo selfdrive/modeld/modeld.py del componente Módulo Pickle. La manipulación resulta en deserialización. El ataque solo es posible con acceso local. El proveedor fue contactado tempranamente sobre esta divulgación, pero no respondió de ninguna manera. Title: Openpilot de Comma AI, Description: Se encontró una vulnerabilidad en Comma AI Openpilot 0.11. Este problema afecta a la función pickle.load/pickle.loads del archivo selfdrive/modeld/modeld.py del componente Módulo Pickle. La manipulación resulta en deserialización. El ataque solo es posible con acceso local. El proveedor fue contactado tempranamente sobre esta divulgación, pero no respondió de ninguna manera. -
CVE Translated by [email protected]
Jul. 23, 2026
Action Type Old Value New Value Added Translation Title: Openpilot de Comma AI, Description: Se encontró una vulnerabilidad en Comma AI Openpilot 0.11. Este problema afecta a la función pickle.load/pickle.loads del archivo selfdrive/modeld/modeld.py del componente Módulo Pickle. La manipulación resulta en deserialización. El ataque solo es posible con acceso local. El proveedor fue contactado tempranamente sobre esta divulgación, pero no respondió de ninguna manera. -
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'cpes': ['cpe:2.3:a:comma_ai:openpilot:*:*:*:*:*:*:*:*'], 'vendor': 'Comma AI', 'modules': ['Pickle Module'], 'product': 'Openpilot', 'versions': [{'status': 'affected', 'version': '0.11'}]}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-12191', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-06-15T21:47:58.984431Z'} -
New CVE Received by [email protected]
Jun. 14, 2026
Action Type Old Value New Value Added Description A vulnerability was found in Comma AI Openpilot 0.11. This issue affects the function pickle.load/pickle.loads of the file selfdrive/modeld/modeld.py of the component Pickle Module. The manipulation results in deserialization. The attack is only possible with local access. The vendor was contacted early about this disclosure but did not respond in any way. Added CVSS V4.0 AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CVSS V2 (AV:L/AC:L/Au:S/C:C/I:C/A:C) Added CWE CWE-20 Added CWE CWE-502 Added Reference https://vuldb.com/cve/CVE-2026-12191 Added Reference https://vuldb.com/submit/825699 Added Reference https://vuldb.com/vuln/370837 Added Reference https://vuldb.com/vuln/370837/cti