CVE-2011-1391
The Blueberry FlashBack ActiveX control in BB FlashBack Recorder.dll in Blueberry BB FlashBack,...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2011-1391- CVSS 2.0
- 9.3 High
AV:N/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-94
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2011-1391- Updated
- 2026-11-02
EUVDEUVD-2011-1398 No score
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.
- Record
EUVD-2011-1398- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gvv4-f8jm-4w34 No score
The Blueberry FlashBack ActiveX control in BB FlashBack Recorder.dll in Blueberry BB FlashBack,...
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.
- Record
GHSA-gvv4-f8jm-4w34- Weakness
- CWE-94
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2011-1391 is a high vulnerability (CVSS 9.3) in .bbsoftware Bb Flashback, published December 23, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.43%, the 89th percentile. No source names a fixed version.