CVE-2021-24423

The UpdraftPlus WordPress Backup Plugin WordPress plugin before 1.6.59 does not sanitise its updraft_service settings, allowing high privilege users to set malicious JavaScript payload in it and leading to a Stored Cross-Site Scripting issue

Score

CVSS 3.1 4.8 Medium

Status

Modified - contact@wpscan.com

Published

2022-01-24

Last modified

2024-08-03

Weaknesses

CWE-79

Affected products

• Updraftplus Wordpress Backup Plugin (Unknown)
• Updraftplus (Updraftplus)

References

• https://m0ze.ru/vulnerability/%5B2021-05-09%5D-%5BWordPress%5D-%5BCWE-79%5D-UpdraftPlus-WordPress-Plugin-v1.16.56.txt
• https://wpscan.com/vulnerability/541974d6-2df8-4497-9aee-afd3b9024102