CVE-2021-26231 SQL injection in n/a
Remote attackers can execute arbitrary SQL statements via the id parameter in category.php, potentially compromising database integrity and confidentiality.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-26231?
CVE-2021-26231 is a critical SQL injection vulnerability in n/a, published on 22 Jul 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
SQL injection vulnerability in SourceCodester Fantastic Blog CMS v 1.0 allows remote attackers to execute arbitrary SQL statements, via the id parameter to category.php.
Weakness: CWE-89
Which versions are affected by CVE-2021-26231?
It affects 1 product.
Products include Fantastic Blog Cms Project Fantastic Blog Cms.
How do I fix CVE-2021-26231?
No fix has been published for CVE-2021-26231 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2021-26231 being exploited?
There is no known exploitation of CVE-2021-26231 in the wild and no public exploit code.
Sources
Also known as GHSA-9cgc-529c-89g4.