CVE-2013-6972
Cisco WebEx Training Center allows remote attackers to discover session numbers, and bypass host...
Cisco WebEx Training Center allows remote attackers to discover session numbers, and bypass host approval for audio-conference attendance, by reading HTML source code, aka Bug ID CSCul57126.
Exploit likelihood
What each source reports
NVD Score used
Cisco WebEx Training Center allows remote attackers to discover session numbers, and bypass host approval for audio-conference attendance, by reading HTML source code, aka Bug ID CSCul57126.
- Record
CVE-2013-6972- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE List No score
Cisco WebEx Training Center allows remote attackers to discover session numbers, and bypass host approval for audio-conference attendance, by reading HTML source code, aka Bug ID CSCul57126.
- Record
CVE-2013-6972- Updated
- 2026-11-02
EUVDEUVD-2013-6773 No score
Cisco WebEx Training Center allows remote attackers to discover session numbers, and bypass host approval for audio-conference attendance, by reading HTML source code, aka Bug ID CSCul57126.
- Record
EUVD-2013-6773- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-q73r-8h9q-rrm2 No score
Cisco WebEx Training Center allows remote attackers to discover session numbers, and bypass host...
Cisco WebEx Training Center allows remote attackers to discover session numbers, and bypass host approval for audio-conference attendance, by reading HTML source code, aka Bug ID CSCul57126.
- Record
GHSA-q73r-8h9q-rrm2- Weakness
- CWE-200
- 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-2013-6972 is a medium vulnerability (CVSS 5.0) in Cisco Webex Training Center, published December 14, 2013. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.58%, the 85th percentile. No source names a fixed version.
References
osvdb.org/100914
securitytracker.com/id/1029492
exchange.xforce.ibmcloud.com/vulnerabilities/89652
tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6972
securityfocus.com/bid/64282
nvd.nist.gov/vuln/detail/CVE-2013-6972
github.com/advisories/GHSA-q73r-8h9q-rrm2