What is CVE-2019-16678?

CVE-2019-16678 is a medium-severity vulnerability in Yzmcms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 6.5/10. Published 2019-09-21.

How severe is CVE-2019-16678?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Is CVE-2019-16678 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

CSRF in Yzmcms

CVE-2019-16678

admin/urlrule/add.html in YzmCMS 5.3 allows CSRF with a resultant denial of service by adding a superseding route.

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.007 (47.8th 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:N/I:N/A:H.

Affected products

Yzmcms — versions 5.3
N/a — versions n/a

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2019-16678?: CVE-2019-16678 is a medium-severity vulnerability in Yzmcms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 6.5/10. Published 2019-09-21.
How severe is CVE-2019-16678?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2019-16678 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.