Auth bypass in Harmistechnology Je Messenger
CVE-2019-9921
An issue was discovered in the Harmis JE Messenger component 1.2.2 for Joomla!. It is possible to read information that should only be accessible by a different user.
Vulnerability class: IDOR (Insecure Direct Object Reference)
EPSS: 0.011 (62.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Harmistechnology Je_messenger — versions 1.2.2
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Product, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2019-9921?
- CVE-2019-9921 is a medium-severity vulnerability in Harmistechnology Je Messenger, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 6.5/10. Published 2019-03-29.
- How severe is CVE-2019-9921?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2019-9921 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.