PT-2023-23393 · Unknown · Serendipity

Published 2023-05-16 · Updated 2023-05-23 · CVE-2023-31576

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 Serendipity version 2.4-beta1

Description An arbitrary file upload issue allows attackers to execute arbitrary code via a crafted HTML or Javascript file.

Recommendations For Serendipity version 2.4-beta1, consider restricting file uploads to prevent the execution of arbitrary code until a patch is available. As a temporary workaround, disabling the file upload feature can help minimize the risk of exploitation.

Exploit

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2023-31576

Affected Products

Serendipity

References · 5

• 🔥 https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/s9y/2023/Serendipity-2.4-beta-1 · Exploit
• https://osv.dev/vulnerability/CVE-2023-31576 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-31576 · Security Note
• https://t.me/cvenotify/50558 · Telegram Post
• https://t.me/cibsecurity/64216 · Telegram Post