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404 to 301 – Redirect, Log and Notify 404 Errors

404-to-301

Vulnerabilities:

7

Last Updated:

December 9, 2025

Active Installs:

100000

Published
Title
Fixed in
CVSS
Published
2023-07-18
Title
Freemius SDK < 2.5.10 - Reflected Cross-Site Scripting
Fixed in
Fixed in 3.0.6
CVSS
6.1 (medium)
Published
2022-06-14
Title
404 to 301 < 3.1.2 - Reflected Cross-Site Scripting
Fixed in
Fixed in 3.1.2
CVSS
6.1 (medium)
Published
2021-10-11
Title
404 to 301 < 3.0.9 - Logs Deletion via CSRF
Fixed in
Fixed in 3.0.9
CVSS
4.3 (medium)
Published
2021-06-18
Title
404 to 301 < 3.0.8 - Broken Access Control
Fixed in
Fixed in 3.0.8
CVSS
5.4 (medium)
Published
2019-02-26
Title
Freemius Library < 2.2.4 - Subscriber+ Arbitrary Option Update
Fixed in
Fixed in 3.0.2
CVSS
9.9 (critical)
Published
2016-08-27
Title
404 to 301 <= 2.3.0 - Unauthenticated Stored Cross-Site Scripting (XSS)
Fixed in
Fixed in 2.3.1
CVSS
n/a
Published
2015-08-20
Title
404 to 301 <= 2.0.2 - Authenticated Blind SQL Injection
Fixed in
Fixed in 2.0.3
CVSS
9.8 (critical)