CVE-2010-3042: n/a vulnerability

CVE-2010-3042: 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-2010-3043, and CVE-2010-3044.

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

Security readout for executives and security teams

CVE-2010-3042 affects older Cisco WebEx recording players. A malicious WebEx recording file could crash the player and may allow code execution on a user’s workstation. Business risk is mainly endpoint compromise through legacy software and user-opened files, not direct server exposure. Exposure is likely limited to endpoints that still have the affected Cisco WebEx WRF or ARF Player versions installed, especially systems used to open archived meeting recordings. Public-facing servers are not indicated as affected in the supplied sources. Prioritize remediation for workstations that handle external meeting recordings or sensitive data. The issue is old, but possible code execution from a file-opening workflow makes unsupported legacy player installations a meaningful endpoint risk. Mitigation focus: Upgrade WebEx WRF/ARF Players beyond T27LB SP21 EP3 or T27LC SP22 per Cisco guidance.; Remove legacy WebEx recording players where business use no longer requires them.; Restrict automatic opening of .wrf and .arf attachments from email or web downloads..

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

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

description · low confidence lookup

Execution behavior lookup

The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup

cve · low confidence lookup

CVE-2010-3042 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup

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
cisco-arf-bo(65073)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

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.