CVE-2022-46442 SQL injection in n/a

Q: Is CVE-2022-46442 being exploited?

There is no known exploitation of CVE-2022-46442 in the wild and no public exploit code.

Q: How do I fix CVE-2022-46442?

No fix has been published for CVE-2022-46442 yet. Limit exposure of the affected software until one is available.

Critical 9.8 Published 27 Dec 2022 Updated 11 Apr 2025

Attackers can execute arbitrary SQL queries via the sys_sql_n_query.php script in DedeCMS, potentially reading or modifying database contents.

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-2022-46442?

CVE-2022-46442 is a critical SQL injection vulnerability in Dedecms Dedecms, published on 27 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

dedecms <=V5.7.102 is vulnerable to SQL Injection. In sys_ sql_ n query.php there are no restrictions on the sql query.

Weakness: CWE-89

Which versions are affected by CVE-2022-46442?

It affects 1 product.

Products include Dedecms Dedecms.

How do I fix CVE-2022-46442?

No fix has been published for CVE-2022-46442 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-2022-46442 being exploited?

There is no known exploitation of CVE-2022-46442 in the wild and no public exploit code.

All Dedecms Dedecms vulnerabilities

Sources

Also known as GHSA-ggfp-x753-xxvw.