Buffer overflow in the WRF parsing functionality in the Cisco WebEx Recording Format (WRF) player T26 before SP49 EP40 and T27 before SP28 allows remote attackers to execute arbitrary code via a crafted WRF file
Published Oct 27, 2011
9.3
HIGHCVSS 2.0
EPSS 3.02%
Description
Buffer overflow in the WRF parsing functionality in the Cisco WebEx Recording Format (WRF) player T26 before SP49 EP40 and T27 before SP28 allows remote attackers to execute arbitrary code via a crafted WRF file.
Affected products
No data.
- 26
- 27
- 27.10
- 27.12
- 27.13
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (18 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.02% (0.03020) | 86.98th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.02% (0.03020) | 85.67th | v5 (v2026.06.15) |
| Dec 1, 2025 | 2.94% (0.02937) | 86.03th | v4 (v2025.03.14) |
| Mar 29, 2025 | 4.23% (0.04233) | 80.96th | v4 (v2025.03.14) |
| Mar 17, 2025 | 5.53% (0.05532) | 89.55th | v4 (v2025.03.14) |
| Dec 17, 2024 | 16.50% (0.16505) | 95.99th | v3 (v2023.03.01) |
| Nov 12, 2024 | 38.55% (0.38545) | 97.33th | v3 (v2023.03.01) |
| Sep 24, 2024 | 44.28% (0.44283) | 97.43th | v3 (v2023.03.01) |
| Sep 17, 2024 | 47.61% (0.47613) | 97.51th | v3 (v2023.03.01) |
| May 10, 2024 | 0.94% (0.00942) | 83.01th | v3 (v2023.03.01) |
| Apr 25, 2024 | 0.91% (0.00905) | 82.54th | v3 (v2023.03.01) |
| Mar 15, 2024 | 0.85% (0.00852) | 81.80th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.94% (0.00940) | 82.57th | v3 (v2023.03.01) |
| Mar 7, 2023 | 47.61% (0.47613) | 96.84th | v3 (v2023.03.01) |
| Mar 6, 2023 | 6.34% (0.06336) | 90.90th | v2 (v2022.01.01) |
| Apr 12, 2022 | 6.34% (0.06336) | 90.08th | v2 (v2022.01.01) |
| Apr 1, 2022 | 7.04% (0.07037) | 91.52th | v2 (v2022.01.01) |
| Feb 4, 2022 | 7.04% (0.07037) | 80.01th | v2 (v2022.01.01) |
References (1)
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20111026-webex vendor-advisoryx_refsource_CISCOVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20111026-webex | vendor-advisoryx_refsource_CISCOVendor Advisory |
Change history (0)
No recorded changes yet.