What’s Vulnerable › Vulnerabilities

CVE-2020-23148

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-08-09 · updated 2026-06-17
• Weakness: CWE-74

Description

The userLogin parameter in ldap/login.php of rConfig 3.9.5 is unsanitized, allowing attackers to perform a LDAP injection and obtain sensitive information via a crafted POST request.

Affected products

• rconfig: 3.9.5

References

• https://cwe.mitre.org/data/definitions/90.html
• https://github.com/rconfig/rconfig/blob/7ef8bd8d606bc10835e1b8f6f72a2048094816d3/www/ldap/authenticate.php#L34
• https://cwe.mitre.org/data/definitions/90.html
• https://github.com/rconfig/rconfig/blob/7ef8bd8d606bc10835e1b8f6f72a2048094816d3/www/ldap/authenticate.php#L34

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