What’s Vulnerable › Vulnerabilities

CVE-1999-0734

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 1999-08-19 · updated 2026-06-16

Description

A default configuration of CiscoSecure Access Control Server (ACS) allows remote users to modify the server database without authentication.

Affected products

• Ciscosecure: all versions

References

• https://exchange.xforce.ibmcloud.com/vulnerabilities/3133
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-19990819-dbaccess
• https://exchange.xforce.ibmcloud.com/vulnerabilities/3133
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-19990819-dbaccess

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