CVE-2021-4462
CRITICAL EXPLOITED NUCLEIEmployee Records System 1.0 - Unauthenticated Unrestricted File Upload via uploadID.php
Title source: llmExploitation Summary
CVE-2021-4462 has been observed exploited in the wild (reported by VulnCheck KEV). EIP tracks 1 public exploit from researchers including sml. A Nuclei detection template is also available.
AI-analyzed exploit summary This exploit demonstrates an unauthenticated file upload vulnerability in Simple Employee Records System 1.0, allowing an attacker to upload a malicious PHP file and execute arbitrary commands via a GET parameter.
Description
Employee Records System version 1.0 contains an unrestricted file upload vulnerability that allows a remote unauthenticated attacker to upload arbitrary files via the uploadID.php endpoint; uploaded files can be executed because the application does not perform proper server-side validation. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-06 UTC.
Exploits (1)
This exploit demonstrates an unauthenticated file upload vulnerability in Simple Employee Records System 1.0, allowing an attacker to upload a malicious PHP file and execute arbitrary commands via a GET parameter.
Nuclei Templates (1)
References (3)
Scores
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H