CVE-2018-19083 is a Cross-Site Scripting (XSS) vulnerability affecting WeCenter versions 3.2.0 through 3.2.2. The flaw resides in the 'htmlspecialchars_decode' function within 'views/default/question/index.tpl.html', allowing an attacker to inject malicious scripts via the 'question_content' parameter in the '/?/publish/ajax/publish_question/' endpoint. Rated as MEDIUM severity with a CVSS score of 6.1, this vulnerability can be exploited remotely with low attack complexity, requiring user interaction. Successful exploitation could lead to information disclosure and integrity compromise (e.g., session hijacking or defacement). Currently, there is no evidence of active exploitation, and no public exploit code (Metasploit, Nuclei, ExploitDB) or community discussion has been identified for this CVE. It is not listed in CISA's Known Exploited Vulnerabilities (KEV) catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.2.0, <= 3.2.2CPE matchmatch criteria | cpe:2.3:a:wecenter:wecenter:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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.