← Vulnerability feed

Vulnerability record · CVE-2012-3941 · published 25 October 2012

CVE-2012-3941: Cisco webex recording format player memory buffer overflow vulnerability

Cisco · Webex Recording Format Player

Heap-based buffer overflow in the Cisco WebEx Recording Format (WRF) player T27 before LD SP32 EP10 and T28 before T28.4 allows remote attackers to execute arbitrary code via a crafted WRF file, aka Bug ID CSCtz72850.

9.3 CVSS 2.0 High EPSS 5.3% · top 7.7% CWE-119 · Memory buffer overflow
9.3CVSS 2.0 base score
5.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
16 Jun 2026Last modified by NVD

Description

Heap-based buffer overflow in the Cisco WebEx Recording Format (WRF) player T27 before LD SP32 EP10 and T28 before T28.4 allows remote attackers to execute arbitrary code via a crafted WRF file, aka Bug ID CSCtz72850.

AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://osvdb.org/86140
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20121010-webex PatchVendor Advisory
http://www.securityfocus.com/bid/55866
http://www.securitytracker.com/id?1027639
http://osvdb.org/86140
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20121010-webex PatchVendor Advisory
http://www.securityfocus.com/bid/55866
http://www.securitytracker.com/id?1027639

Track CVE-2012-3941 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.3CVE-2014-2135Cisco webex advanced recording format player memory buffer overflow vulnerabilityBuffer overflow in Cisco Advanced Recording Format (ARF) player T27 LD before SP32 EP16, T28 before T28.12, and T29 before T29.2 allows remote attack…EPSS 3.8%9.3CVE-2014-2136Cisco webex advanced recording format player memory buffer overflow vulnerabilityBuffer overflow in Cisco Advanced Recording Format (ARF) player T27 LD before SP32 EP16, T28 before T28.12, and T29 before T29.2 allows remote attack…EPSS 3.8%9.3CVE-2014-2133Cisco webex advanced recording format player memory buffer overflow vulnerabilityBuffer overflow in Cisco Advanced Recording Format (ARF) player T27 LD before SP32 EP16, T28 before T28.12, and T29 before T29.2 allows remote attack…EPSS 3.1%9.3CVE-2014-2134Cisco webex advanced recording format player memory buffer overflow vulnerabilityHeap-based buffer overflow in Cisco WebEx Recording Format (WRF) player T27 LD before SP32 EP16, T28 before T28.12, and T29 before T29.2 allows remot…EPSS 3.8%9.3CVE-2013-1117Cisco webex recording format player memory buffer overflow vulnerabilityBuffer overflow in the exception handler in Cisco WebEx Recording Format (WRF) player T27 LD before SP32 EP16, T27 L10N before SP32_ORION111, and T28…EPSS 3.1%9.3CVE-2013-1118Cisco webex recording format player memory buffer overflow vulnerabilityStack-based buffer overflow in Cisco WebEx Recording Format (WRF) player T27 LD before SP32 EP16, T27 L10N before SP32_ORION111, and T28 before T28.8…EPSS 3.2%9.3CVE-2013-1119Cisco webex recording format player memory buffer overflow vulnerabilityBuffer overflow in Cisco WebEx Recording Format (WRF) player T27 LD before SP32 EP16, T27 L10N before SP32_ORION111, and T28 before T28.8 allows remo…EPSS 3.1%9.3CVE-2012-3937Cisco webex recording format player memory buffer overflow vulnerabilityBuffer overflow in the Cisco WebEx Recording Format (WRF) player T27 before LD SP32 EP10 and T28 before T28.4 allows remote attackers to execute arbi…EPSS 5.3%

Source: NIST National Vulnerability Database (record CVE-2012-3941), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.