CVE-2021-23174

4.8 mediumEPSS 84%

Medium (4.8) in wpchill download monitor. EPSS 84% chance of exploitation in the next 30 days.

Authenticated (admin+) Persistent Cross-Site Scripting (XSS) vulnerability discovered in Download Monitor WordPress plugin (versions <= 4.4.6) Vulnerable parameters: &post_title, &downloadable_file_version[0].

Severity

CVSS 3.1

4.8 medium

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

EPSS: 84% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2022-01-28
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

wpchill:download_monitor

References

https://patchstack.com/database/vulnerability/download-monitor/wordpress-download-monitor-plugin-4-4-6-authenticated-persistent-cross-site-scripting-xss-vulnerability?_s_id=cve
https://patchstack.com/database/vulnerability/download-monitor/wordpress-download-monitor-plugin-4-4-6-authenticated-persistent-cross-site-scripting-xss-vulnerability?_s_id=cve

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