CVE-2010-3270
Stack-based buffer overflow in Cisco WebEx Meeting Center T27LB before SP21 EP3 and T27LC before...
Stack-based buffer overflow in Cisco WebEx Meeting Center T27LB before SP21 EP3 and T27LC before SP22 allows user-assisted remote authenticated users to execute arbitrary code by providing a crafted .atp file and then disconnecting from a meeting. NOTE: since this is a site-specific issue with no expected action for consumers, it might be REJECTed.
Exploit likelihood
What each source reports
NVD Score used
Stack-based buffer overflow in Cisco WebEx Meeting Center T27LB before SP21 EP3 and T27LC before SP22 allows user-assisted remote authenticated users to execute arbitrary code by providing a crafted .atp file and then disconnecting from a meeting. NOTE: since this is a site-specific issue with no expected action for consumers, it might be REJECTed.
- Record
CVE-2010-3270- CVSS 2.0
- 6.8 Medium
AV:N/AC:H/Au:M/C:C/I:C/A:C - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
Stack-based buffer overflow in Cisco WebEx Meeting Center T27LB before SP21 EP3 and T27LC before SP22 allows user-assisted remote authenticated users to execute arbitrary code by providing a crafted .atp file and then disconnecting from a meeting. NOTE: since this is a site-specific issue with no expected action for consumers, it might be REJECTed.
- Record
CVE-2010-3270- Updated
- 2026-11-02
EUVDEUVD-2010-3269 No score
Stack-based buffer overflow in Cisco WebEx Meeting Center T27LB before SP21 EP3 and T27LC before SP22 allows user-assisted remote authenticated users to execute arbitrary code by providing a crafted .atp file and then disconnecting from a meeting. NOTE: since this is a site-specific issue with no expected action for consumers, it might be REJECTed.
- Record
EUVD-2010-3269- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gf3m-gprc-v999 No score
Stack-based buffer overflow in Cisco WebEx Meeting Center T27LB before SP21 EP3 and T27LC before...
Stack-based buffer overflow in Cisco WebEx Meeting Center T27LB before SP21 EP3 and T27LC before SP22 allows user-assisted remote authenticated users to execute arbitrary code by providing a crafted .atp file and then disconnecting from a meeting. NOTE: since this is a site-specific issue with no expected action for consumers, it might be REJECTed.
- Record
GHSA-gf3m-gprc-v999- Weakness
- CWE-119
- 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-2010-3270 is a medium vulnerability (CVSS 6.8) in Cisco Webex Meeting Center, published February 2, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 4.18%, the 90th percentile. No source names a fixed version.
References
securitytracker.com/id?1025015
coresecurity.com/content/webex-atp-and-wrf-overflow-vulnerabilities
securityfocus.com/bid/46078
tools.cisco.com/security/center/viewAlert.x?alertId=22355
vupen.com/english/advisories/2011/0260
nvd.nist.gov/vuln/detail/CVE-2010-3270
github.com/advisories/GHSA-gf3m-gprc-v999