CVE-2021-20116 describes a reflected cross-site scripting (XSS) vulnerability in TCExam versions up to and including 14.8.4. Specifically, the 'f', 'd', and 'dir' parameters in tce_select_mediafile.php failed to properly validate input, leading to unsanitized output that could be exploited. This vulnerability carries a CVSS score of 6.1 (Medium) and could allow an attacker to hijack an administrator's session or perform actions on their behalf if a malicious link is triggered. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 14.8.4CPE matchmatch criteria | cpe:2.3:a:tecnick:tcexam:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/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.
Multiple Vulnerabilities in TCExam
Jul 21, 2021Multiple Vulnerabilities in TCExam
Jul 21, 2021Multiple Vulnerabilities in TCExam
Jul 21, 2021Multiple Vulnerabilities in TCExam
Jul 21, 2021Multiple Vulnerabilities in TCExam
Jul 21, 2021