CVE-2018-18753 is a critical vulnerability affecting Typecho V1.1, allowing remote attackers to execute arbitrary shell commands. This is achieved by sending base64-encoded serialized data, often facilitated through Server-Side Request Forgery (SSRF). With a CVSS score of 9.8, this vulnerability presents a severe risk due to its network-based attack vector, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. While no active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB) has been identified, and community discussion is minimal, the high CVSS score and FAUCET Risk Score of 82/100 indicate its significant inherent danger.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.1CPE matchmatch criteria | cpe:2.3:a:typecho:typecho:1.1:*:*:*:*:*:*:* |
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.