CVE-2019-13956 is a critical arbitrary PHP code execution vulnerability affecting Discuz!ML versions 3.2 through 3.4. Attackers can exploit this by modifying the language cookie to inject and execute malicious PHP code. With a CVSS score of 9.8 (CRITICAL), this vulnerability has a network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. Despite its severity and high FAUCET Risk Score of 97/100, there is currently no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.2, <= 3.4CPE matchmatch criteria | cpe:2.3:a:codersclub:discuz\!ml:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.