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VULNERABILITIES

CVE-2021-34683 Details

Description

An issue was discovered in EXCELLENT INFOTEK CORPORATION (EIC) E-document System 3.0. A remote attacker can use kw/auth/bbs/asp/get_user_email_info_bbs.asp to obtain the contact information (name and e-mail address) of everyone in the entire organization. This information can allow remote attackers to perform social engineering or brute force attacks against the system login page.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/ethancsyang/CveProject/tree/main/CVE-2021-34683 CVEThird Party Advisory
https://www.eic.com.tw/eicHome/pro00.html CVEVendor Advisory
https://github.com/ethancsyang/CveProject/tree/main/CVE-2021-34683 [email protected]Third Party Advisory
https://www.eic.com.tw/eicHome/pro00.html [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]

Affected Products

ProductVersions
eic e-document system
3.0

CPE

  • cpe:2.3:a:eic:e-document_system:3.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-34683
NVD Published Date:
Jun 16, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-34683 Details - Not Deferred