CVE-2021-40238

6.1 mediumEPSS 1.0%

Medium (6.1) in webuzo webuzo. EPSS 1.0% chance of exploitation in the next 30 days.

A Cross Site Scriptiong (XSS) vulnerability exists in the admin panel in Webuzo < 2.9.0 via an HTTP request to a non-existent page, which is activated by administrators viewing the "Error Log" page. An attacker can leverage this to achieve Unauthenticated Remote Code Execution via the "Cron Jobs" functionality of Webuzo.

Severity

CVSS 3.1

6.1 medium

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

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 64% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2021-09-15
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

webuzo:webuzo

References

https://gist.github.com/omriinbar/5a24ccc2127ac61b6d9872c9405ebc8e
https://www.webuzo.com/blog/webuzo-2-9-0-launched/
https://gist.github.com/omriinbar/5a24ccc2127ac61b6d9872c9405ebc8e
https://www.webuzo.com/blog/webuzo-2-9-0-launched/

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