CVEvulnerability

CVE-2010-2629

7.5 HIGH Published 2010-07-06 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2010-07-06
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-20

Description

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.

Affected configurations

• cisco content services switch 11500 (<= 8.20.3.03) • cisco content services switch 11500 8.20.0.01 • cisco content services switch 11500 08.20.1.01 • cisco content services switch 11500 8.20.1.01 • cisco content services switch 11500 8.20.2.01 • cisco ace 4710 (<= a3\(2.5\)) • cisco ace 4710 a1\(2.0\) • cisco ace 4710 a1\(8.0\)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References