TI-2010-03126 Aliases CVE-2010-3270 GHSA-gf3m-gprc-v999

Stack-based buffer overflow in Cisco WebEx Meeting Center T27LB before SP21 EP3 and T27LC…

LOW 37CWE-119Published 2011-02-02 · Updated 2024-08-07

Key facts

Attack vector: Network
Privileges required: Low
User interaction: — Not recorded in CVSS 2.0
Attack complexity: High
Impact type: Code execution
Confidentiality · integrity · availability: Complete · Complete · Complete
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

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.

Why it matters now

EPSS 0.04185 90th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:cisco:webex_meeting_center:27.0:::::::*	27.0	Vulnerable	Cisco

cpe:2.3:a:cisco:webex_meeting_center:27.0:*:*:*:*:*:*:* Versions 27.0 Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2010-3270
2026-10-03 Alias added: GHSA-gf3m-gprc-v999

References

Advisory 1

ADV-2011-0260

Other 2

TI-2017-02920 Memory corruption in Cisco WebEx browser extensions CVSS 3.0HIGH 8.8
TI-2017-04508 Memory corruption in Cisco WebEx Browser Extension CVSS 3.0HIGH 8.8
TI-2015-05344 The encryption-processing feature in Cisco libSRTP before 1.5.3 allows remote attackers… CVSS 3.0HIGH 7.5
TI-2015-03527 Cisco WebEx Meeting Center does not properly restrict the content of URLs in GET… CVSS 2.0HIGH 7.5
TI-2016-01301 Cisco WebEx Meeting Center Original Release Base allows remote attackers to obtain… CVSS 3.0HIGH 7.5
TI-2015-03528 Cisco WebEx Meeting Center does not properly determine authorization for reading a host… CVSS 2.0MEDIUM 6.4

See all 30 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences