CVE-2019-19737 is a Cross-Site Request Forgery (CSRF) vulnerability affecting MFScripts YetiShare versions 3.5.2 through 4.5.3, stemming from the absence of the SameSite flag on session cookies. This allows session cookies to be sent in cross-site requests, enabling potential CSRF attacks. Rated with a CVSS score of 8.8 (High), this vulnerability has a low attack complexity and can lead to high impacts on confidentiality, integrity, and availability. Despite its severity, there is no evidence of active exploitation, no known public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.5.2, <= 4.5.3CPE matchmatch criteria | cpe:2.3:a:mfscripts:yetishare:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.