Description (CNA)
H3C SSL VPN contains a user enumeration vulnerability that allows attackers to identify valid usernames through the 'txtUsrName' POST parameter. Attackers can submit different usernames to the login_submit.cgi endpoint and analyze response messages to distinguish between existing and non-existing accounts.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Hangzhou H3C Technologies / H3C SSL VPN | affected 1.1 |
CWE
CWE-203
References
- https://www.exploit-db.com/exploits/50742
- https://www.h3c.com
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5697.php
- https://www.vulncheck.com/advisories/hc-ssl-vpn-na-username-enumeration-via-login-script-credential-verification
ADP enrichment
No English description supplied.
No references supplied.