CVE-2021-41646

9.8 CRITICAL

Published: October 29, 2021 Modified: April 14, 2026

Description

Remote Code Execution (RCE) vulnerability exists in Sourcecodester Online Reviewer System 1.0 by uploading a maliciously crafted PHP file that bypasses the image upload filters..

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://www.exploit-db.com/exploits/50319

Source: cve@mitre.org

Exploit Third Party Advisory VDB Entry

https://www.nu11secur1ty.com/2021/12/cve-2021-41646.html

Source: cve@mitre.org

Exploit Third Party Advisory

https://www.exploit-db.com/exploits/50319

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit Third Party Advisory VDB Entry

https://www.nu11secur1ty.com/2021/12/cve-2021-41646.html

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit Third Party Advisory

4 reference(s) from NVD

Quick Stats

CVSS v3 Score

9.8 / 10.0

EPSS (Exploit Probability)

3.7%

88th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-434

Affected Vendors

janobe

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