CVE-2023-22858 MEDIUM

CVE-2023-22858: Stored cross-site scripting in BlogEngine.NET version 3.3.8.0

Vendor Blogengine.net
Product BlogEngine.NET
Weakness CWE-862 · Missing authorization
Published March 6, 2023
Last update December 16, 2025
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

What the vulnerability does

01Description

An Improper Access Control vulnerability in BlogEngine.NET 3.3.8.0, allows unauthenticated visitors to access the files of unpublished blogs.

Key dates

02Disclosure timeline

March 6, 2023 CVE published
December 16, 2025 Record updated