CVE-2020-37151

phpMyChat Plus 1.98 'deluser.php' SQL Injection

HIGH
7.5
CVSS Score
Published: February 5, 2026 at 03:25 PM UTC
Updated: June 17, 2026 at 03:17 AM UTC
1 product affected across 1 vendorPhpmychat Plus

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Severity
HIGH7.5
Exploit prediction
EPSS 0.4%
SSVC
PoC

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (3)

ExploitThird Party AdvisoryVDB Entry
Source: cverecord
https://www.exploit-db.com/exploits/48066
Product
Source: cverecord
http://ciprianmp.com/latest/

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-89

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