CVE-2020-37151

moderate-risk
Published 2026-02-05

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.

Do I need to act?

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0.09% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.2/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Ciprianmp

References (3)

Product http://ciprianmp.com/latest/
Exploit https://www.exploit-db.com/exploits/48066
Broken Link https://www.vulncheck.com/advisories/phpmychat-plus-deluserphp-sql-injection
33
/ 100
moderate-risk
Severity 28/34 · Critical
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal