---
id: CVE-2026-112098
title: DeepPavlov Config Reference Resolver params.py resolve code injection
summary: >-
  A security flaw has been discovered in DeepPavlov up to 1.7.0. Impacted is the
  function resolve of the file deeppavlov/core/common/params.py of the component
  Config Reference Resolver. The manipulation results in code injection. The
  atta…
severity: medium
cvss: 6.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C'
cvssSource: cna
cwe:
  - CWE-94
  - CWE-74
product: DeepPavlov
affected:
  - DeepPavlov 1.0
  - DeepPavlov 1.1
  - DeepPavlov 1.2
  - DeepPavlov 1.3
  - DeepPavlov 1.4
  - DeepPavlov 1.5
  - DeepPavlov 1.6
  - DeepPavlov 1.7.0
published: '2026-10-19'
updated: '2026-10-19'
sourceUpdated: '2026-10-19T09:00:19.171Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-112098'
references:
  - url: 'https://vuldb.com/vuln/421933'
    label: >-
      VDB-421933 | DeepPavlov Config Reference Resolver params.py resolve code
      injection
  - url: 'https://vuldb.com/vuln/421933/cti'
    label: 'VDB-421933 | CTI Indicators (IOB, IOC, TTP, IOA)'
  - url: 'https://vuldb.com/cve/CVE-2026-112098'
    label: CVE-2026-112098 | CVE Analysis and Report
  - url: 'https://vuldb.com/submit/1012810'
    label: >-
      Submit #1012810 | DeepPavlov up to 1.7.0 (commit
      5f9fbed0c7191466bc7621e604b810f66f254c03, code still present in master)
      Code Injection
  - url: 'https://github.com/deeppavlov/DeepPavlov/issues/1713'
  - url: 'https://github.com/user-attachments/files/33004686/poc.zip'
  - url: 'https://github.com/deeppavlov/DeepPavlov/'
tags:
  - cve.org
ingestedAt: '2026-10-19T09:16:01.355Z'
---

## Overview

A security flaw has been discovered in DeepPavlov up to 1.7.0. Impacted is the function resolve of the file deeppavlov/core/common/params.py of the component Config Reference Resolver. The manipulation results in code injection. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

## Affected

- `DeepPavlov 1.0`
- `DeepPavlov 1.1`
- `DeepPavlov 1.2`
- `DeepPavlov 1.3`
- `DeepPavlov 1.4`
- `DeepPavlov 1.5`
- `DeepPavlov 1.6`
- `DeepPavlov 1.7.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.