A "Cisco WebEx Network Recording Player Denial of Service Vulnerability" exists in Cisco WebEx Network Recording Player for Advanced Recording Format (ARF) and WebEx Recording Format (WRF) files
Published Nov 30, 2017
9.6
CRITICALCVSS 3.0
EPSS 2.83%
Description
A "Cisco WebEx Network Recording Player Denial of Service Vulnerability" exists in Cisco WebEx Network Recording Player for Advanced Recording Format (ARF) and WebEx Recording Format (WRF) files. A remote attacker could exploit this by providing a user with a malicious ARF or WRF file via email or URL and convincing the user to launch the file. Exploitation of this could cause an affected player to crash and, in some cases, could allow arbitrary code execution on the system of a targeted user. Cisco Bug IDs: CSCve11545, CSCve02843, CSCve11548.
Affected products
- Vendor n/a Product Cisco WebEx Recording Format and Advanced Recording Format Players Defaultn/a
- Version Cisco WebEx Recording Format and Advanced Recording Format PlayersStatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | Cisco WebEx Recording Format and Advanced Recording Format Players | n/a |
|
- t29
- t30
- t31.11.2
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.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
AV:N/AC:M/Au:N/C:P/I:P/A:P
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
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.83% (0.02829) | 86.12th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.83% (0.02829) | 84.72th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.28% (0.01278) | 78.19th | v4 (v2025.03.14) |
| Jul 20, 2024 | 1.93% (0.01927) | 88.78th | v3 (v2023.03.01) |
| Nov 10, 2023 | 1.93% (0.01927) | 87.29th | v3 (v2023.03.01) |
| Oct 10, 2023 | 1.96% (0.01959) | 87.36th | v3 (v2023.03.01) |
| Sep 3, 2023 | 1.92% (0.01916) | 87.11th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.15% (0.02149) | 87.51th | v3 (v2023.03.01) |
| Mar 6, 2023 | 3.25% (0.03249) | 84.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 3.16% (0.03161) | 65.03th | v2 (v2022.01.01) |
| Feb 3, 2022 | 2.41% (0.02408) | 53.85th | v5 (v2026.06.15) |
| Apr 14, 2021 | 2.41% (0.02408) | 0.00th | v1 |
References (3)
- http://www.securityfocus.com/bid/102017 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1039895 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171129-webex-players x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/102017 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1039895 | vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry | |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171129-webex-players | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.