PT-2025-31375 · Ventem · E-School

Jui-Peng Yen · Published 2025-07-30 · Updated 2025-08-25 · CVE-2025-8323

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions e-School from Ventem (affected versions not specified)

Description The e-School from Ventem has an Arbitrary File Upload vulnerability. This allows unauthenticated remote attackers to upload and execute web shell backdoors, enabling arbitrary code execution on the server.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2025-8323

Affected Products

E-School

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2025-8323 · Security Note
• https://twitter.com/CVEnew/status/1950395545291522180 · Twitter Post
• https://twitter.com/CveFindCom/status/1950401165008527689 · Twitter Post
• https://twitter.com/DavidMarquet19/status/1959873524983570757 · Twitter Post
• https://twcert.org.tw/tw/cp-132-10306-ccea7-1.html · Note
• https://twitter.com/marcin_brz81183/status/1950439854820774200 · Twitter Post
• https://twcert.org.tw/en/cp-139-10307-25cdf-2.html · Note
• https://t.me/CVEtracker/28734 · Telegram Post
• https://t.me/cveNotify/130230 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1950471782848249879 · Twitter Post