Huggingface: >> Transformers Security Vulnerabilities
A vulnerability in the `preprocess_string()` function of the `transformers.testing_utils` module in huggingface/transformers version v4.48.3 allows for a Regular Expression Denial of Service (ReDoS) attack. The regular expression used to process code blocks in docstrings contains nested quantifiers, leading to exponential backtracking when processing input with a large number of newline characters. An attacker can exploit this by providing a specially crafted payload, causing high CPU usage and potential application downtime, effectively resulting in a Denial of Service (DoS) scenario.
CVSS Score
5.3
EPSS Score
0.0
Published
2025-05-19
A vulnerability was found in Campcodes Online Shopping Portal 1.0. It has been rated as critical. This issue affects some unknown processing of the file /my-account.php. The manipulation of the argument Name leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
CVSS Score
7.3
EPSS Score
0.0
Published
2025-05-19
Hugging Face Transformers MaskFormer Model Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Hugging Face Transformers. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of model files. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-25191.
CVSS Score
8.8
EPSS Score
0.36
Published
2024-11-22
Hugging Face Transformers Trax Model Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Hugging Face Transformers. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the handling of model files. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-25012.
CVSS Score
8.8
EPSS Score
0.072
Published
2024-11-22
Hugging Face Transformers MobileViTV2 Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Hugging Face Transformers. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the handling of configuration files. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-24322.
CVSS Score
7.5
EPSS Score
0.338
Published
2024-11-22
Deserialization of Untrusted Data in GitHub repository huggingface/transformers prior to 4.36.
CVSS Score
9.6
EPSS Score
0.001
Published
2023-12-20
Deserialization of Untrusted Data in GitHub repository huggingface/transformers prior to 4.36.
CVSS Score
9.0
EPSS Score
0.002
Published
2023-12-19
Insecure Temporary File in GitHub repository huggingface/transformers prior to 4.30.0.
CVSS Score
4.7
EPSS Score
0.0
Published
2023-05-18