CVE-2026-112100: Code Injection in DeepPavlov
Description
CVE-2026-112100 is a code injection vulnerability in DeepPavlov versions 1.0 through 1.7.0. It affects the MultiTaskPipelinePreprocessor.__init__ function in the multitask_preprocessor.py file. The vulnerability allows remote attackers to inject code by manipulating the preprocessor argument. The issue has been publicly disclosed, but no official patch or vendor response is available yet. The CVSS 4.0 score is 5.1, indicating a medium severity level.
CVSS v4.0
Score 5.1medium
Affected software
DeepPavlov
cpe:2.3:a:deeppavlov:deeppavlov:*:*:*:*:*:*:*:*AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in DeepPavlov up to version 1.7.0 involves the MultiTaskPipelinePreprocessor.__init__ function, where improper handling of the preprocessor argument leads to code injection. The flaw can be exploited remotely without user interaction, requiring low privileges, and has partial impact on confidentiality, integrity, and availability. Although publicly disclosed, the DeepPavlov project has not issued a fix or official response. No known exploits are reported in the wild at this time.
Potential Impact
Successful exploitation allows remote attackers to execute arbitrary code within the context of the DeepPavlov application, potentially compromising system integrity and confidentiality. The medium CVSS score reflects moderate risk due to the ease of remote exploitation but limited privileges required and partial impact on system components.
Mitigation Recommendations
No official fix or patch is currently available, and the vendor has not responded to the issue report. Users should monitor the DeepPavlov project for updates and consider restricting access to affected components until a patch is released. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-10-18T17:25:19.657Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6ad5e7f42cdf04f6563c8f19
Added to database: 10/19/2026, 09:50:44 UTC
Last enriched: 10/19/2026, 10:03:48 UTC
Last updated: 10/19/2026, 10:28:10 UTC
Views: 3
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