An Authentication Bypass vulnerability in Cisco WebEx Meetings Server could allow an unauthenticated, remote attacker to access limited meeting information on the Cisco WebEx Meetings Server
Published Mar 17, 2017
6.5
MEDIUMCVSS 3.0
EPSS 1.45%
Description
An Authentication Bypass vulnerability in Cisco WebEx Meetings Server could allow an unauthenticated, remote attacker to access limited meeting information on the Cisco WebEx Meetings Server. More Information: CSCvd50728. Known Affected Releases: 2.6 2.7 2.8 CWMS-2.5MR1 Orion1.1.2.patch T29_orion_merge.
Affected products
- Vendor n/a Product Cisco WebEx Meetings Server Defaultn/a
- Version Cisco WebEx Meetings ServerStatusaffectedConstraints-
- 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 Meetings Server | n/a |
|
- 2.5.1.5
- 2.5.1.29
- 2.5.99.2
- 2.5_base
- 2.5_mr1
- 2.5_mr2
- 2.5_mr2
- 2.5_mr3
- 2.5_mr4
- 2.5_mr5
- 2.5_mr5
- 2.5_mr6
- 2.5_mr6
- 2.5_mr6
- 2.5_mr6
- 2.5_mr6
- 2.6.0
- 2.6.1.39
- 2.6_mr1
- 2.6_mr1
- 2.6_mr2
- 2.6_mr2
- 2.6_mr3
- 2.6_mr3
- 2.6_mr3
- 2.7.1
- 2.7_base
- 2.7_mr1
- 2.7_mr1
- 2.7_mr2
- 2.7_mr2
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:N/S:U/C:L/I:L/A:N
AV:N/AC:L/Au:N/C:P/I:P/A:N
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
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.45% (0.01451) | 72.43th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.45% (0.01451) | 72.21th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.14% (0.00140) | 50.09th | v3 (v2023.03.01) |
| Jun 21, 2024 | 0.14% (0.00140) | 49.86th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.14% (0.00140) | 47.85th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.11% (0.01110) | 29.52th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.11% (0.01110) | 0.00th | v1 |
References (3)
- http://www.securityfocus.com/bid/96918 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1038040 vdb-entryx_refsource_SECTRACK
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170315-webex x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/96918 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1038040 | vdb-entryx_refsource_SECTRACK | |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170315-webex | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.