CVE-2021-20113

MEDIUM
5.3
CVSS Score
Published: July 29, 2021 at 06:00 PM UTC
Updated: June 17, 2026 at 03:33 AM UTC
1 product affected across 1 vendorTCExam

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Severity
MEDIUM5.3
Exploit prediction
EPSS 1%

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

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 14.8.114.8.1

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCExploitThird Party Advisory
https://www.tenable.com/security/research/tra-2021-32

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-203

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