# CVE-2024-47879: openrefine: OpenRefine is a free, open source tool for working with messy data

CVE-2024-47879 is fixed in openrefine on 1 platform, first by openrefine 3.5.2-1ubuntu0.1~esm1, released October 24, 2024. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2024-47879
- Priority: High
- CVSS: 8.8 (Medium)
- EPSS: 0.0043
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Oct 24, 2024

## Description

OpenRefine is a free, open source tool for working with messy data. Priorto version 3.8.3, lack of cross-site request forgery protection on the`preview-expression` command means that visiting a malicious website couldcause an attacker-controlled expression to be executed. The expression cancontain arbitrary Clojure or Python code. The attacker must know a validproject ID of a project that contains at least one row, and the attackermust convince the victim to open a malicious webpage. Version 3.8.3 fixesthe issue.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | openrefine Debian 13.5 (trixie) | 3.8.7-1 | [DEBIAN-CVE-2024-47879](https://patchblox.com/security/data/fix/linux/debian-cve-2024-47879.md) | Oct 24, 2024 |
| Linux | openrefine Ubuntu 22.04.1 LTS (jammy) | 3.5.2-1ubuntu0.1~esm1 | [openrefine 3.5.2-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-openrefine-3.5.2-1ubuntu0.1-esm1.md) | Oct 24, 2024 |
| Linux | openrefine Ubuntu 24.04.5 LTS (noble) | 3.7.7-1ubuntu0.1~esm1 | [openrefine 3.7.7-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-openrefine-3.7.7-1ubuntu0.1-esm1.md) | Oct 24, 2024 |
| Linux | openrefine Ubuntu 24.10 (oracular) | 3.7.8-1ubuntu0.1 | [openrefine 3.7.8-1ubuntu0.1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-openrefine-3.7.8-1ubuntu0.1.md) | Jan 16, 2026 |

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Data as of 2026-11-08T06:59:42Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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