CVE-2023-40599 is a Regular expression Denial-of-Service (ReDoS) vulnerability affecting Mailform Pro CGI 4.3.1.3 and earlier, specifically within several of its add-ons. A remote, unauthenticated attacker can exploit this flaw to cause a denial-of-service condition. With a CVSS score of 7.5 (HIGH), this vulnerability has a low attack complexity and requires no user interaction, making it easily exploitable to disrupt service availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.3.1.3CPE matchmatch criteria | cpe:2.3:a:synck_graphica:mailform_pro_cgi:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.