OS Command Injection Vulnerability in hzmanyun Education and Training System by hzmanyun
CVE-2025-1676

5.3MEDIUM

Key Information:

Vendor

Hzmanyun

Status
Education And Training System
Vendor
CVE Published:
25 February 2025

Badges

👾 Exploit Exists

What is CVE-2025-1676?

A significant OS command injection vulnerability exists in the hzmanyun Education and Training System 3.1.1, specifically within the pdf2swf function of the /pdf2swf file. This flaw allows attackers to manipulate file arguments, enabling unauthorized command execution on the server. The attack can be initiated remotely, posing a severe risk to users of the system. The exploit has been made public, which increases the urgency for users to apply mitigation strategies.

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Affected Version(s)

Education and Training System 3.1.1

References

https://vuldb.com/?id.296731
vdb-entrytechnical-description
https://vuldb.com/?ctiid.296731
signaturepermissions-required
https://vuldb.com/?submit.500507
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

0xGeoffreyW (VulDB User)
JSON
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