CVE-2020-37151 phpMyChat Plus 1.98 'deluser.php' SQL Injection
Attackers can exploit SQL injection in phpMyChat Plus to extract sensitive database information via the deluser.php page.
- 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-2020-37151?
CVE-2020-37151 is a high-severity SQL injection vulnerability in Ciprianmp phpMyChat Plus, published on 5 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
phpMyChat Plus 1.98 contains a SQL injection vulnerability in the deluser.php page through the pmc_username parameter that allows attackers to manipulate database queries. Attackers can exploit boolean-based, error-based, and time-based blind SQL injection techniques to extract sensitive database information by crafting malicious payloads in the username field.
Weakness: CWE-89
Which versions are affected by CVE-2020-37151?
It affects 1 product.
Products include Ciprianmp Phpmychat-Plus.
How do I fix CVE-2020-37151?
No fix has been published for CVE-2020-37151 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-2020-37151 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-37151 exists.
Other vulnerabilities in Ciprianmp phpMyChat Plus
Sources
Also known as GHSA-jm38-f2px-wcq3.