CVE-2019-6289 is a critical file upload vulnerability affecting DedeCMS V57_UTF8_SP2, allowing authenticated remote attackers to execute arbitrary PHP code. Attackers can bypass file extension restrictions by uploading a file with a safe extension and then renaming it to a mixed-case .php extension. With a CVSS v3 score of 8.8 (High), this vulnerability presents a low attack complexity and no user interaction, leading to high impacts on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage for this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
5.7CPE matchmatch criteria | cpe:2.3:a:dedecms:dedecms:5.7:sp2:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.