CVE-2010-3043: n/a vulnerability

CVE-2010-3043: Multiple buffer overflows in the Cisco WebEx Recording Format (WRF) and Advanced Recording Format (ARF) Pla...

Multiple buffer overflows in the Cisco WebEx Recording Format (WRF) and Advanced Recording Format (ARF) Players T27LB before SP21 EP3 and T27LC before SP22 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted (1) .wrf or (2) .arf file, a different vulnerability than CVE-2010-3041, CVE-2010-3042, and CVE-2010-3044.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 02:55 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old Cisco WebEx Player file-handling flaw. A malicious WebEx recording file could crash the player and may allow code execution on a user workstation. Business urgency depends on whether legacy WRF or ARF players remain installed. Exposure is most likely on endpoints with legacy Cisco WebEx WRF or ARF Players installed, especially where users open recording files from email, downloads, or archives. The source bundle does not indicate a server-side exposure. Treat as high priority only where legacy WebEx recording players remain in use. For modern environments without these players, this is mainly an inventory and removal task rather than an emergency response. Mitigation focus: Inventory endpoints for Cisco WebEx WRF and ARF Player installations.; Update affected T27LB and T27LC players per Cisco advisory guidance.; Remove legacy WebEx Player software where business use no longer exists..

Prepared: Jun 27, 2026, 18:32 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Execution behavior lookup

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CVE-2010-3043 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Feb 2, 2011, 22:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
webex-wrf-bo(65074)CVE reference · vdb-entry, x_refsource_XF

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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