CVEvulnerability
CVE-2021-34683
5.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-06-16
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
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.
Affected configurations
• eic e-document system 3.0
References
- https://github.com/ethancsyang/CveProject/tree/main/CVE-2021-34683 Third Party Advisory
- https://www.eic.com.tw/eicHome/pro00.html Vendor Advisory
- https://github.com/ethancsyang/CveProject/tree/main/CVE-2021-34683 Third Party Advisory
- https://www.eic.com.tw/eicHome/pro00.html Vendor Advisory