CVE-2021-27890

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

SQL Injection vulnerablity in MyBB before 1.8.26 via theme properties included in theme XML files.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-89

Affected software

No affected versions have been published.

Timeline

Published
Mar 15, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

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CVE-2021-27890: High severity, CVSS 8.8 | Vulnix