An HTTP Packet Processing vulnerability in the Web Bridge interface of the Cisco Meeting Server (CMS), formerly Acano Conferencing Server, could allow an authenticated, remote attacker to retrieve memory contents, which could lead to the disclosure of confidential information
Published Feb 22, 2017
8.1
HIGHCVSS 3.0
EPSS 2.14%
Description
An HTTP Packet Processing vulnerability in the Web Bridge interface of the Cisco Meeting Server (CMS), formerly Acano Conferencing Server, could allow an authenticated, remote attacker to retrieve memory contents, which could lead to the disclosure of confidential information. In addition, the attacker could potentially cause the application to crash unexpectedly, resulting in a denial of service (DoS) condition. The attacker would need to be authenticated and have a valid session with the Web Bridge. Affected Products: This vulnerability affects Cisco Meeting Server software releases prior to 2.1.2. This product was previously known as Acano Conferencing Server. More Information: CSCvc89551. Known Affected Releases: 2.0 2.0.7 2.1. Known Fixed Releases: 2.1.2.
Affected products
- Vendor n/a Product Cisco Meeting Server Defaultn/a
- Version Cisco Meeting 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 Meeting Server | n/a |
|
- 2.0.0
- 2.0.1
- 2.0.3
- 2.0.4
- 2.0.5
- 2.0.6
- 2.0.7
- 2.0.8
- 2.0.9
- 2.1.0
- 2.1.1
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:L/UI:N/S:U/C:H/I:N/A:H
AV:N/AC:L/Au:S/C:P/I:N/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 | 2.14% (0.02139) | 81.36th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.14% (0.02139) | 79.58th | v5 (v2026.06.15) |
| Mar 30, 2025 | 0.79% (0.00786) | 71.59th | v4 (v2025.03.14) |
| Mar 29, 2025 | 1.88% (0.01878) | 72.13th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.61% (0.00606) | 67.77th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.17% (0.00169) | 55.19th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.17% (0.00169) | 53.24th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.18% (0.00180) | 53.39th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.06% (0.01061) | 52.82th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.06% (0.01061) | 28.23th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.38% (0.01381) | 32.04th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.38% (0.01381) | 0.00th | v1 |
References (3)
- http://www.securityfocus.com/bid/96243 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1037834 vdb-entryx_refsource_SECTRACK
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170215-cms1 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/96243 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id/1037834 | vdb-entryx_refsource_SECTRACK | |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170215-cms1 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.