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CVE-2011-1391


The Blueberry FlashBack ActiveX control in BB FlashBack Recorder.dll in Blueberry BB FlashBack, as used in IBM Rational Rhapsody before 7.6.1 and other products, does not properly implement the InsertMarker method, which allows remote attackers to execute arbitrary code via unspecified vectors.


Security Impact Summary

CVE-2011-1391 is a security vulnerability that . Impacting 2 products from .bbsoftware, from ibm 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

2011-12-23T22:55:00.817

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-94

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application .bbsoftware bb_flashback * Yes
Application ibm rational_rhapsody ≤ 7.6.0.1 No
Application ibm rational_rhapsody 7.5 No
Application ibm rational_rhapsody 7.5.0.1 No
Application ibm rational_rhapsody 7.5.1 No
Application ibm rational_rhapsody 7.5.1.1 No
Application ibm rational_rhapsody 7.5.2 No
Application ibm rational_rhapsody 7.5.2.1 No
Application ibm rational_rhapsody 7.5.3 No
Application ibm rational_rhapsody 7.5.3.1 No
Application ibm rational_rhapsody 7.5.3.2 No
Application ibm rational_rhapsody 7.6 No

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 .bbsoftware'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.