CVE-2011-2583
Cisco Unified Contact Center Express (aka CCX) 8.0 and 8.5 allows remote attackers to cause a...
Cisco Unified Contact Center Express (aka CCX) 8.0 and 8.5 allows remote attackers to cause a denial of service via network traffic, as demonstrated by an SEC-BE-STABLE test case, aka Bug ID CSCth33834.
Exploit likelihood
What each source reports
NVD Score used
Cisco Unified Contact Center Express (aka CCX) 8.0 and 8.5 allows remote attackers to cause a denial of service via network traffic, as demonstrated by an SEC-BE-STABLE test case, aka Bug ID CSCth33834.
- Record
CVE-2011-2583- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE List No score
Cisco Unified Contact Center Express (aka CCX) 8.0 and 8.5 allows remote attackers to cause a denial of service via network traffic, as demonstrated by an SEC-BE-STABLE test case, aka Bug ID CSCth33834.
- Record
CVE-2011-2583- Updated
- 2026-11-02
EUVDEUVD-2011-2566 No score
Cisco Unified Contact Center Express (aka CCX) 8.0 and 8.5 allows remote attackers to cause a denial of service via network traffic, as demonstrated by an SEC-BE-STABLE test case, aka Bug ID CSCth33834.
- Record
EUVD-2011-2566- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-32fx-c759-m7hg No score
Cisco Unified Contact Center Express (aka CCX) 8.0 and 8.5 allows remote attackers to cause a...
Cisco Unified Contact Center Express (aka CCX) 8.0 and 8.5 allows remote attackers to cause a denial of service via network traffic, as demonstrated by an SEC-BE-STABLE test case, aka Bug ID CSCth33834.
- Record
GHSA-32fx-c759-m7hg- Weakness
- CWE-20
- 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-2011-2583 is a medium vulnerability (CVSS 5.0) in Cisco Unified Contact Center Express, published May 2, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.32%, the 83rd percentile. No source names a fixed version.