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VULNERABILITIES

CVE-2026-47161 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

RELATE is a web-based courseware package. Prior to commit d66ba5659b459bf1ba56b7109b5f9ecf197cbefb, RELATE LMS configures its Celery workers to accept and deserialize untrusted 'pickle' data. An attacker who can reach the message broker can execute arbitrary commands on the host server. Combined with missing network isolation in the code execution sandbox, this allows an authenticated student to achieve full Remote Code Execution (RCE) on the host system. Commit d66ba5659b459bf1ba56b7109b5f9ecf197cbefb fixes the issue.

Metrics

CVSS 3.x Severity and Vector Strings:

NDDVolerionCVSS-B:8.1 HIGHVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/inducer/relate/security/advisories/GHSA-4mwh-mwv4-m252 CISA-ADP
https://github.com/inducer/relate/commit/d66ba5659b459bf1ba56b7109b5f9ecf197cbefb [email protected]Source CodeVendor
https://github.com/inducer/relate/security/advisories/GHSA-4mwh-mwv4-m252 [email protected]

Weakness Enumeration

CWE-IDCWE NameSource
CWE-502Deserialization of Untrusted Data[email protected]

Affected Products

ProductVersions
RELATE
< 2026.1

CPE

  • No CPEs found in CPE dictionary for this product.

Remediation

  • Upgrade: 2026.1moderate effort

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-47161
NVD Published Date:
May 27, 2026
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]