| Reporter | Title | Published | Views | Family All 5 |
|---|---|---|---|---|
 | CVE-1999-1481 | 9 Mar 200205:00 | – | cvelist |
 | National Science Foundation Squid Web Proxy 1.0/1.1/2.1 - Authentication Failure | 25 Oct 199900:00 | – | exploitdb |
 | EUVD-1999-1462 | 7 Oct 202500:30 | – | euvd |
 | CVE-1999-1481 | 31 Dec 199905:00 | – | nvd |
 | CVE-1999-1481: Undefined Security Weakness | 9 Mar 200200:00 | – | rapid7 |
| Source | Link |
|---|---|
| exchange | www.exchange.xforce.ibmcloud.com/vulnerabilities/3433 |
| squid-cache | www.squid-cache.org/Versions/v2/2.2/bugs/ |
| securityfocus | www.securityfocus.com/archive/1/33295 |
| securityfocus | www.securityfocus.com/bid/741 |
| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| Proxy-Authorization | header | GET http://some.domain.net HTTP/1.0 | Squid allows an attacker to bypass access controls by including a newline character in a base64-encoded 'user:password' pair within the Proxy-Authorization header. This causes the external authenticator to return multiple results, shifting the authentication responses and allowing a subsequent request to use a previously authorized response. | CWE-287 |
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16 Jun 2026 21:50Current
6.9Medium risk
Vulners AI Score6.9
CVSS 25
EPSS0.03573