CVE-2021-20113 is a sensitive information exposure vulnerability affecting TCExam versions up to 14.8.1. It allows an unauthenticated attacker to enumerate valid email addresses by observing differing error messages during password reset attempts. The vulnerability has a CVSS score of 5.3 (Medium), indicating a low-complexity attack that can be executed remotely without user interaction, leading to a limited impact on confidentiality. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 14.8.1CPE 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:N/S:U/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 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