Vulnerability in Simplemachines Simple_machines_forum
CVE-2019-12490
An issue was discovered in Simple Machines Forum (SMF) before 2.0.16. Reverse tabnabbing can occur because of use of _blank for external links.
EPSS: 0.016 (72.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
Affected products
- Simplemachines Simple_machines_forum
- N/a — versions n/a
References
- cve@mitre.org (x_refsource_MISC, Issue Tracking, Vendor Advisory)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2019-12490?
- CVE-2019-12490 is a medium-severity vulnerability in Simplemachines Simple_machines_forum. CVSS score: 6.5/10. Published 2020-01-22.
- How severe is CVE-2019-12490?
- Medium severity. CVSS v3 base score is 6.5 out of 10.