GHSA-4P4H-9GVQ-7XFG Duplicate Advisory: Picklescan Vulnerable to Exfiltration via DNS via linecache and ssl.get_server_certificate

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-93mv-x874-956g. This link is maintained to preserve external references. Original Description The unsafe globals in Picklescan before 0.0.25 do not include ssl. Consequently, ssl.getservercertificate can...

Duplicate Advisory: Picklescan Vulnerable to Exfiltration via DNS via linecache and ssl.get_server_certificate

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-93mv-x874-956g. This link is maintained to preserve external references. Original Description The unsafe globals in Picklescan before 0.0.25 do not include ssl. Consequently, ssl.getservercertificate can...

PYSEC-2025-34

The unsafe globals in Picklescan before 0.0.25 do not include ssl. Consequently, ssl.getservercertificate can exfiltrate data via DNS after deserialization...

CVE-2025-46417

The unsafe globals in Picklescan before 0.0.25 do not include ssl. Consequently, ssl.getservercertificate can exfiltrate data via DNS after deserialization...

PYSEC-2025-34

The unsafe globals in Picklescan before 0.0.25 do not include ssl. Consequently, ssl.getservercertificate can exfiltrate data via DNS after deserialization...

picklescan 安全漏洞

picklescan is a security scanning program by the individual developer Matthieu Maitre. A security vulnerability exists in picklescan versions prior to 0.0.25, which stems from an insecure global variable that could lead to a data leak...

CVE-2025-46417

The unsafe globals in Picklescan before 0.0.25 do not include ssl. Consequently, ssl.getservercertificate can exfiltrate data via DNS after deserialization...

CVE-2025-46417

The unsafe globals in Picklescan before 0.0.25 do not include ssl. Consequently, ssl.getservercertificate can exfiltrate data via DNS after deserialization...

CVE-2025-46417

CVE-2025-46417 affects Picklescan up to version 0.0.25, where unsafe globals exclude ssl, allowing ssl.get_server_certificate to exfiltrate data via DNS after deserialization. Exploitation details are not provided in the connected documents. CVSS vectors indicate high impact under NVD (7.5) and m...

CVE-2025-46417

The unsafe globals in Picklescan before 0.0.25 do not include ssl. Consequently, ssl.getservercertificate can exfiltrate data via DNS after deserialization...

Deserialization Attack

Picklescan is vulnerable to Deserialization Attack. The vulnerability is due to insecure deserialization by Picklescan's failure to detect malicious pickles, which allows an attacker to exfiltrate sensitive information via DNS...

Remote Code Execution (RCE)

Picklescan is vulnerable to Remote Code Execution RCE. The vulnerability is due to insufficient detection of dangerous deserialization behavior due to bypassing security checks by invoking benign built-in functions like timeit.timeit in the reduce method, which are not blacklisted and allow...

Picklescan missing detection when calling built-in python library function timeit.timeit()

Summary Using timeit.timeit function, which is a built-in python library function to execute remote pickle file. Details Pickle’s deserialization process is known to allow execution of function via reduce method. While Picklescan is meant to detect such exploits, this attack evades detection by...

GHSA-V7X6-RV5Q-MHWC Picklescan missing detection when calling built-in python library function timeit.timeit()

Summary Using timeit.timeit function, which is a built-in python library function to execute remote pickle file. Details Pickle’s deserialization process is known to allow execution of function via reduce method. While Picklescan is meant to detect such exploits, this attack evades detection by...

Incomplete List of Disallowed Inputs

Overview picklescan is a Security scanner detecting Python Pickle files performing suspicious actions Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs in scanner.py, which does not include timeit or other modules that can be leveraged for unintended command...

Picklescan failed to detect to some unsafe global function in Numpy library

Summary An unsafe deserialization vulnerability in Python’s pickle module allows an attacker to bypass static analysis tools like Picklescan and execute arbitrary code during deserialization. This can be exploited by import some built-in function in Numpy library that indrectly call some dangerou...

GHSA-FJ43-3QMQ-673F Picklescan failed to detect to some unsafe global function in Numpy library

Summary An unsafe deserialization vulnerability in Python’s pickle module allows an attacker to bypass static analysis tools like Picklescan and execute arbitrary code during deserialization. This can be exploited by import some built-in function in Numpy library that indrectly call some dangerou...

Deserialization of Untrusted Data

Overview picklescan is a Security scanner detecting Python Pickle files performing suspicious actions Affected versions of this package are vulnerable to Deserialization of Untrusted Data in scanner.py, which does not include numpy.testing.private.utils or other modules that can be leveraged for...

GHSA-93MV-X874-956G Picklescan Vulnerable to Exfiltration via DNS via linecache and ssl.get_server_certificate

Summary Picklescan does not detect malicious pickles that exfiltrate sensitive information via DNS after deserialization. Details picklescan’s blacklist can be bypassed to exfiltrate sensitive information like file contents, secrets, or credentials during model deserialization by leveraging...

Incomplete List of Disallowed Inputs

Overview picklescan is a Security scanner detecting Python Pickle files performing suspicious actions Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs in scanner.py, which does not include ssl or other modules that can be leveraged for remote operations. An...