What’s Vulnerable › Vulnerabilities

CVE-2022-23767: SecureGate authentication bypass vulnerability

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-09-19 · updated 2026-06-17
• Weakness: CWE-22

Description

This vulnerability of SecureGate is SQL-Injection using login without password. A path traversal vulnerability is also identified during file transfer. An attacker can take advantage of these vulnerabilities to perform various attacks such as obtaining privileges and executing remote code, thereby taking over the victim’s system.

Affected products

• Hanssak Securegate: 3.5
• Hanssak Weblink: from 3.5.2 through 3.5.5

References

• https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=66926
• https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=66926

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