CVE-2021-47766

HIGH EPSS 14.8%

Published Jan 15, 20265mo ago · Modified Jun 17, 20262w ago

7.1 CVSS 4.0

High

Published Jan 15, 2026 5mo ago

Last Modified Jun 17, 2026 2w ago

Description

Kmaleon 1.1.0.205 contains an authenticated SQL injection vulnerability in the 'tipocomb' parameter of kmaleonW.php that allows attackers to manipulate database queries. Attackers can exploit this vulnerability using boolean-based, error-based, and time-based blind SQL injection techniques to potentially extract or manipulate database information.

CVSS Details

Base Score

7.1

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

14.8% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-89 SQL Injection Injection

References 2

web.archive.org https://web.archive.org/web/20210616143348/https://www.levelprograms.com/kmaleon-abogados/
exploit-db.com https://www.exploit-db.com/exploits/50499

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.