oobabooga text-generation-webui trust_remote_code reliance on untrusted inputs in a security decision

CVSS Meta Temp Score
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability was found in oobabooga text-generation-webui. It has been classified as critical. The impacted element is the function trust_remote_code. The manipulation leads to Remote Code Execution. This vulnerability is referenced as CVE-2025-12487. Remote exploitation of the attack is possible. No exploit is available. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability was found in oobabooga text-generation-webui (unknown version) and classified as critical. This issue affects the function trust_remote_code. The manipulation with an unknown input leads to a remote code execution vulnerability. Using CWE to declare the problem leads to CWE-807. The product uses a protection mechanism that relies on the existence or values of an input, but the input can be modified by an untrusted actor in a way that bypasses the protection mechanism. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

oobabooga text-generation-webui trust_remote_code Reliance on Untrusted Inputs Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of oobabooga text-generation-webui. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the trust_remote_code parameter provided to the join endpoint. The issue results from the lack of proper validation of a user-supplied argument before using it to load a model. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-26681.

It is possible to read the advisory at zerodayinitiative.com. The identification of this vulnerability is CVE-2025-12487. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit.

Applying the patch b5a6904c4ac4049823396090360b6f566f4e4603 is able to eliminate this problem. The bugfix is ready for download at github.com.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector: 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Reliance on untrusted inputs in a security decision
CWE: CWE-807 / CWE-20
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔒

Patch: b5a6904c4ac4049823396090360b6f566f4e4603

Timelineinfo

10/31/2025 Advisory disclosed
10/31/2025 +0 days VulDB entry created
11/08/2025 +8 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: zerodayinitiative.com
Status: Confirmed

CVE: CVE-2025-12487 (🔒)
GCVE (CVE): GCVE-0-2025-12487
GCVE (VulDB): GCVE-100-330755

Entryinfo

Created: 10/31/2025 08:17
Updated: 11/08/2025 21:04
Changes: 10/31/2025 08:17 (51), 11/08/2025 21:04 (13)
Complete: 🔍
Cache ID: 216::103

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