CVE-2017-17727 describes an arbitrary file upload and PHP code execution vulnerability affecting DedeCMS through version 5.6. An attacker can embed PHP code within a .jpg file and upload it via the 'templet' parameter in member/article_edit.php. This vulnerability carries a high CVSS score of 8.8, indicating a critical risk due to its network-based attack vector, low complexity, and high impact on confidentiality, integrity, and availability. While no public exploits or active exploitation have been observed, and community discussion is minimal, the potential for remote code execution warrants attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 5.6CPE matchmatch criteria | cpe:2.3:a:dedecms:dedecms:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/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.