CVE-2019-19033

CRITICAL 9.8CVE-2019-19033 · Published 21/11/2019 · updated 17/06/2026

In short

CVE-2019-19033 is a CRITICAL (CVSS 9.8) vulnerability affecting jcms (jalios).
Chance of exploitation in the next 30 days (EPSS): 3.3%, higher than 88.7% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
jcms jalios	`= 10.0`	No fix yet

Description

Jalios JCMS 10 allows attackers to access any part of the website and the WebDAV server with administrative privileges via a backdoor account, by using any username and the hardcoded dev password.

References

packetstormsecurity.com/files/155419/Jalios-JCMS-10-Backdoor-Account-Authentication-Bypass.html · Third Party Advisory
community.jalios.com/jcms/frt_74021/en/blog-jalios-community · Release Notes
ricardojoserf/CVE-2019-19033 · Exploit

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