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CVE-2021-20113

PoC —
CVSS 3.1
5.3 medium
EPSS
1%p69
Published
()
Modified
Description

An exposure of sensitive information vulnerability exists in TCExam <= 14.8.1. If a password reset request was made for an email address that was not registered with a user then we would be presented with an ‘unknown email’ error. If an email is given that is registered with a user then this error will not appear. A malicious actor could abuse this to enumerate the email addresses of

Vendors
tecnick
Products
tcexam
Weakness
CWE-203
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
NVD CVE.org GitHub PoCs EPSS (1.3%)

In the news

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