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CVE-2025-4012: playeduxyz PlayEdu 开源培训系统 User Avatar create server-side request forgery

5.1 CVSS

Description

A vulnerability was found in playeduxyz PlayEdu 开源培训系统 up to 1.8 and classified as problematic. This issue affects some unknown processing of the file /api/backend/v1/user/create of the component User Avatar Handler. The manipulation of the argument Avatar leads to server-side request forgery. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. Eine problematische Schwachstelle wurde in playeduxyz PlayEdu 开源培训系统 bis 1.8 gefunden. Davon betroffen ist unbekannter Code der Datei /api/backend/v1/user/create der Komponente User Avatar Handler. Durch Manipulation des Arguments Avatar mit unbekannten Daten kann eine server-side request forgery-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung.

Classification

CVE ID: CVE-2025-4012

CVSS Base Severity: MEDIUM

CVSS Base Score: 5.1

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Problem Types

Server-Side Request Forgery

Affected Products

Vendor: playeduxyz

Product: PlayEdu 开源培训系统

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.08% (probability of being exploited)

EPSS Percentile: 23.9% (scored less or equal to compared to others)

EPSS Date: 2025-05-27 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-4012
https://vuldb.com/?id.306365
https://vuldb.com/?ctiid.306365
https://vuldb.com/?submit.558283
https://github.com/Bae-ke/cve/issues/3

Timeline