CVE-2019-19033
9.8
CRITICAL · CVSS 3.1 · EPSS 3.3% (pctl 88)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
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.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 3.35% — more likely to be exploited than 88% of all CVEs |
| Weakness | CWE-798 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2019-11-21 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| jalios | jcms |
References
- http://packetstormsecurity.com/files/155419/Jalios-JCMS-10-Backdoor-Account-Authentication-Bypass.html
- https://community.jalios.com/jcms/frt_74021/en/blog-jalios-community
- https://github.com/ricardojoserf/CVE-2019-19033
- http://packetstormsecurity.com/files/155419/Jalios-JCMS-10-Backdoor-Account-Authentication-Bypass.html
- https://community.jalios.com/jcms/frt_74021/en/blog-jalios-community
- https://github.com/ricardojoserf/CVE-2019-19033
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