Improper input validation in Cisco Ace 4710
CVE-2010-2629
The Cisco Content Services Switch (CSS) 11500 with software 8.20.4.02 and the Application Control Engine (ACE) 4710 with software A2(3.0) do not properly handle LF header terminators in situations where the GET line is terminated by CRLF, which allows remote attackers to conduct HTTP request smuggling attacks and possibly bypass intended header insertions via crafted header data, as demonstrated by an LF character between the ClientCert-Subject and ClientCert-Subject-CN headers. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-1576.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.015 (72.0th percentile) — read the EPSS interpretation.
Affected products
- Cisco Ace_4710 — versions a1(8.0), a1\(2.0\), a1(2.0)
- Cisco Content_services_switch_11500 — versions 8.20.0.01, 8.20.1.01, 08.20.1.01
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (mailing-list, x_refsource_BUGTRAQ)
- cve@mitre.org (vdb-entry, x_refsource_SECTRACK)
- cve@mitre.org (vdb-entry, x_refsource_BID)
- cve@mitre.org (x_refsource_MISC)
- cve@mitre.org (vdb-entry, x_refsource_SECTRACK)