๐Ÿ›ก๏ธ CVE-2025-55737
๐ŸŸก CVSS 6.5 โ€” Medium โš ๏ธ Exploit Public CWE-639 NVD
6.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

flaskBlog is a blog app built with Flask. In 2.8.0 and earlier, when deleting a comment, there's no validation of the ownership of the comment. Every user can delete an arbitrary comment of another user on every post, by simply intercepting the delete request and changing the commentID. The code that causes the problem is in routes/post.py.

Details

Severity MEDIUM
CVSS Score 6.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
CWE CWE-639
Public Exploit โš ๏ธ Yes
Source NVD
Published 2025-08-19
Updated 2026-06-02
Modified 2025-08-21
Fix URL N/A

Affected Packages

Software From version Fixed in
flaskblog โ€” 2.8.0

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