CVE-2001-1030

critical

Description

Squid before 2.3STABLE5 in HTTP accelerator mode does not enable access control lists (ACLs) when the httpd_accel_host and http_accel_with_proxy off settings are used, which allows attackers to bypass the ACLs and conduct unauthorized activities such as port scanning.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/6862

http://www.securityfocus.com/archive/1/197727

http://www.redhat.com/support/errata/RHSA-2001-097.html

http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-066.php3

http://www.calderasystems.com/support/security/advisories/CSSA-2001-029.0.txt

http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-031-01

http://archives.neohapsis.com/archives/bugtraq/2001-07/0362.html

Details

Source: Mitre, NVD

Published: 2001-07-18

Updated: 2025-04-03

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Severity: Critical

EPSS

EPSS: 0.00184