CVE-2021-28242: SQL Injection
First published: Thu Apr 15 2021(Updated: )
SQL Injection in the "evoadm.php" component of b2evolution v7.2.2-stable allows remote attackers to obtain sensitive database information by injecting SQL commands into the "cf_name" parameter when creating a new filter under the "Collections" tab.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Evolution | =7.2.2 |
Remedy
https://deadsh0t.medium.com/authenticated-boolean-based-blind-error-based-sql-injection-b752225f0644
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-28242?
CVE-2021-28242 has been classified as a high severity vulnerability due to the potential for remote attackers to obtain sensitive database information.
How do I fix CVE-2021-28242?
To fix CVE-2021-28242, update to the latest version of b2evolution that addresses this SQL injection vulnerability.
What is the impact of exploiting CVE-2021-28242?
Exploiting CVE-2021-28242 allows attackers to execute arbitrary SQL commands, potentially exposing sensitive data stored in the database.
Which versions of b2evolution are affected by CVE-2021-28242?
CVE-2021-28242 affects b2evolution version 7.2.2 and potentially earlier versions.
Is user input validation sufficient to mitigate CVE-2021-28242?
User input validation alone may not be sufficient to fully mitigate CVE-2021-28242, and implementation of prepared statements is recommended.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/author
- agent/references
- agent/last-modified-date
- agent/remedy
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/weakness
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/b2evolution
- canonical/evolution
- version/evolution/7.2.2