CVE-2020-15178 is a critical cross-site scripting (XSS) vulnerability affecting the PrestaShop contactform module versions prior to 4.3.0. An attacker can inject arbitrary JavaScript into the 'message' field, which is then unescaped, allowing for client-side code execution in a victim's browser. With a CVSS score of 9.3 (Critical), this vulnerability has a low attack complexity and high impact on confidentiality and integrity, requiring user interaction for exploitation. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 4.3.0CPE matchmatch criteria | cpe:2.3:a:prestashop:contactform:*:*:*:*:*:prestashop:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.8 Bluesky, 0.5 Mastodon, and 1.2 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.