CVE-2021-36503 SQL injection in n/a
Remote attackers can execute arbitrary SQL commands via the cat parameter in native-php-cms, 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-2021-36503?
CVE-2021-36503 is a critical SQL injection vulnerability in n/a, published on 3 Feb 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
SQL injection vulnerability in native-php-cms 1.0 allows remote attackers to run arbitrary SQL commands via the cat parameter to /list.php file.
Weakness: CWE-89
Which versions are affected by CVE-2021-36503?
It affects 1 product.
Products include Native-Php-Cms Project Native-Php-Cms.
How do I fix CVE-2021-36503?
No fix has been published for CVE-2021-36503 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-2021-36503 being exploited?
There is no known exploitation of CVE-2021-36503 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2025-0482 Fanli2012 native-php-cms user_recoverpwd.php default credentials
- CVE-2025-0483 Fanli2012 native-php-cms jump.php cross site scripting
- CVE-2025-0488 Fanli2012 native-php-cms product_list.php sql injection
- CVE-2025-0489 Fanli2012 native-php-cms friendlink_dodel.php sql injection
- CVE-2025-0490 Fanli2012 native-php-cms article_dodel.php sql injection
Sources
Also known as GHSA-53w3-ppjp-j9r6.