Vulnerability Database

308,379

Total vulnerabilities in the database

CVE-1999-1273

Squid Internet Object Cache 1.1.20 allows users to bypass access control lists (ACLs) by encoding the URL with hexadecimal escape sequences.

  • Published: Feb 20, 1998
  • Updated: Nov 9, 2025
  • CVE: CVE-1999-1273
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

No CWE or OWASP classifications available.

Software From Fixed in
national_science_foundation / squid_web_proxy 1.1.20 1.1.20.x