Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2011-4005


Cross-site request forgery (CSRF) vulnerability in the Services Ready Platform Configuration Utility web interface on the Cisco Small Business SRP521W, SRP526W, and SRP527W with firmware before 1.1.24 and the Small Business SRP541W, SRP546W, and SRP547W with firmware before 1.2.1 allows remote attackers to hijack the authentication of administrators for requests that execute arbitrary commands, aka Bug ID CSCtr45124.


Security Impact Summary

CVE-2011-4005 is a security vulnerability that . Impacting 8 products from cisco, from cisco, from cisco and 5 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Documented in 2011, this vulnerability occurred amid the cloud computing expansion era, where traditional network perimeter security models were being reevaluated. Organizations were transitioning from isolated infrastructure to interconnected systems, creating new attack surfaces that vulnerabilities like this could exploit.


Published

2011-11-03T10:55:08.700

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 9.3 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

8.6

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-352

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Hardware cisco small_business_srp521w * Yes
Hardware cisco small_business_srp526w * Yes
Hardware cisco small_business_srp527w * Yes
Application cisco small_business_srp520_series_firmware ≤ 1.01.23 Yes
Application cisco small_business_srp520_series_firmware 1.00.06 Yes
Application cisco small_business_srp520_series_firmware 1.01.01 Yes
Application cisco small_business_srp520_series_firmware 1.01.19_mr3 Yes
Hardware cisco small_business_srp541w * Yes
Hardware cisco small_business_srp546w * Yes
Hardware cisco small_business_srp547w * Yes
Application cisco small_business_srp540_series_firmware ≤ 1.02.01_mr2 Yes
Application cisco small_business_srp540_series_firmware 1.02.00 Yes

References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For cisco's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.