CVE-2021-27890: SQL Injection
First published: Mon Mar 15 2021(Updated: )
SQL Injection vulnerablity in MyBB before 1.8.26 via theme properties included in theme XML files.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mybb Mybb | <1.8.26 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this SQL Injection vulnerability in MyBB?
The vulnerability ID is CVE-2021-27890.
What is the severity of CVE-2021-27890?
The severity of CVE-2021-27890 is high with a CVSS score of 8.8.
How does the SQL Injection vulnerability in MyBB before 1.8.26 occur?
The SQL Injection vulnerability in MyBB before 1.8.26 occurs via theme properties included in theme XML files.
Which versions of MyBB are affected by this vulnerability?
MyBB versions before 1.8.26 are affected by this vulnerability.
How can I fix the SQL Injection vulnerability in MyBB?
To fix the SQL Injection vulnerability in MyBB, upgrade to version 1.8.26 or later.
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