CVE-2001-1030
UnknownEPSS 1.96%
Last modified
CVE-2001-1030 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.96% chance of exploitation in the next 30 days.
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.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Caldera | Openlinux Server | 3.1 |
| Immunix | Immunix | 6.2 |
| Immunix | Immunix | 7.0 |
| Immunix | Immunix | 7.0_beta |
| Mandrakesoft | Mandrake Single Network Firewall | 7.2 |
| Squid | Squid Web Proxy | 2.3stable3 |
| Squid | Squid Web Proxy | 2.3stable4 |
| Mandrakesoft | Mandrake Linux | 7.1 |
| Mandrakesoft | Mandrake Linux | 7.2 |
| Mandrakesoft | Mandrake Linux | 8.0 |
| Mandrakesoft | Mandrake Linux Corporate Server | 1.0.1 |
| Redhat | Linux | 7.0 |
| Trustix | Secure Linux | 1.1 |
| Trustix | Secure Linux | 1.01 |
| Trustix | Secure Linux | 1.2 |
References
- http://archives.neohapsis.com/archives/bugtraq/2001-07/0362.htmlPatch, Vendor Advisory
- http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-031-01Patch, Vendor Advisory
- http://www.redhat.com/support/errata/RHSA-2001-097.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/archive/1/197727Patch, Vendor Advisory
- http://archives.neohapsis.com/archives/bugtraq/2001-07/0362.htmlPatch, Vendor Advisory
- http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-031-01Patch, Vendor Advisory
- http://www.redhat.com/support/errata/RHSA-2001-097.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/archive/1/197727Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2001-1030?
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.
How severe is CVE-2001-1030?
Severity scoring for CVE-2001-1030 is pending analysis. The EPSS model estimates a 1.96% probability of exploitation in the next 30 days.
How do I fix CVE-2001-1030?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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