CVE-2025-1676

A vulnerability classified as critical was found in hzmanyun Education and Training System 3.1.1. Affected by this vulnerability is the function pdf2swf of the file /pdf2swf. The manipulation of the argument file leads to os command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

CVSS v3 6.3 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/Rain1er/report/blob/main/nxb/rce1.md	Broken Link
https://vuldb.com/?ctiid.296731	Permissions Required VDB Entry
https://vuldb.com/?id.296731	Third Party Advisory VDB Entry
https://vuldb.com/?submit.500507	Third Party Advisory VDB Entry
https://github.com/Rain1er/report/blob/main/nxb/rce1.md	Broken Link

Configurations

Configuration 1 (hide)

cpe:2.3:a:hzmanyun:education_and_training_system:3.1.1:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-02-25 11:15

Updated : 2026-01-29 02:09

NVD link : CVE-2025-1676

Mitre link : CVE-2025-1676

CVE.ORG link : CVE-2025-1676

JSON object : View

Products Affected

hzmanyun

education_and_training_system

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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El exploit se ha hecho p\u00fablico y puede utilizarse."}], "lastModified": "2026-01-29T02:09:52.927", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:hzmanyun:education_and_training_system:3.1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0815053A-0802-4A56-B350-16D9F01B39BF"}], "operator": "OR"}]}], "sourceIdentifier": "cna@vuldb.com"}