Is CVE-2001-1030 actively exploited?

CVE-2001-1030 has no public evidence of in-the-wild exploitation as of 2025-04-03.

What is the CVSS score for CVE-2001-1030?

CVE-2001-1030 has a CVSS score of 7.5 (UNKNOWN severity). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P.

How do I patch CVE-2001-1030?

Patch guidance is available from caldera security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2001-1030.

CVE-2001-1030 - remediation guidance & executive summary

Q: Which products are affected by CVE-2001-1030?

15 products: caldera openlinux server, immunix immunix, immunix immunix, immunix immunix, mandrakesoft mandrake single network firewall, and 10 more.

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.

CVSS Metrics

Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector: network
Access Cmplx: low
Auth: none
Confidentiality: partial
Integrity: partial
Availability: partial
Weaknesses: NVD-CWE-Other

Metadata

Primary Vendor: CALDERA
Published: 7/18/2001
Last Modified: 4/3/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

caldera : openlinux_serverimmunix : immuniximmunix : immuniximmunix : immunixmandrakesoft : mandrake_single_network_firewallsquid : squid_web_proxysquid : squid_web_proxymandrakesoft : mandrake_linuxmandrakesoft : mandrake_linuxmandrakesoft : mandrake_linuxmandrakesoft : mandrake_linux_corporate_serverredhat : linuxtrustix : secure_linuxtrustix : secure_linuxtrustix : secure_linux

Remediation Guidance

Executive Summary

View on NIST NVD