Time-Based Blind SQL Injection in Phpscript-sgh by Geraked
CVE-2020-36951

8.8HIGH

Key Information:

Vendor

Geraked

Status
PHPscript-sgh
Vendor
CVE Published:
27 January 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2020-36951?

Phpscript-sgh version 0.1.0 contains a vulnerability that allows for time-based blind SQL injection through the 'id' parameter in the admin interface. This flaw enables attackers to manipulate database queries by crafting specific payloads that induce time delays in the application's response. By exploiting this vulnerability, attackers can leverage conditional sleep techniques to extract sensitive information from the database, posing a significant security risk.

Affected Version(s)

phpscript-sgh 0.1.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2020-36951 - Proof of Concept

References

https://www.exploit-db.com/exploits/49192
exploit
https://github.com/geraked/phpscript-sgh
product
https://www.vulncheck.com/advisories/phpscript-sgh-time-b...
third-party-advisory

CVSS V4

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

KeopssGroup0day, Inc
.