CVE-2018-13021 describes an Arbitrary Script File Upload vulnerability in HongCMS 3.0.0, specifically via the admin/index.php/template/upload URI. This flaw carries a CVSSv3 score of 7.2 (HIGH), indicating that an attacker with high privileges can remotely execute arbitrary PHP code with low attack complexity, leading to high impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (e.g., Metasploit, ExploitDB), or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.0.0CPE matchmatch criteria | cpe:2.3:a:hongcms_project:hongcms:3.0.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.3 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.