A vulnerability in the Session Description Protocol (SDP) parser of Cisco Meeting Server could allow an unauthenticated, remote attacker to execute arbitrary code on an affected system
Published Nov 3, 2016
9.8
CRITICALCVSS 3.0
EPSS 3.98%
Description
A vulnerability in the Session Description Protocol (SDP) parser of Cisco Meeting Server could allow an unauthenticated, remote attacker to execute arbitrary code on an affected system. This vulnerability affects the following products: Cisco Meeting Server releases prior to Release 2.0.3, Acano Server releases 1.9.x prior to Release 1.9.5, Acano Server releases 1.8.x prior to Release 1.8.17. More Information: CSCva76004. Known Affected Releases: 1.8.x 1.92.0.
Affected products
- Vendor n/a Product Cisco Meeting Server before 2.0.3 and Acano Server before 1.9.5 Defaultn/a
- Version Cisco Meeting Server before 2.0.3 and Acano Server before 1.9.5StatusaffectedConstraints-
- 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 before 2.0.3 and Acano Server before 1.9.5 | n/a |
|
- 1.8.15
- 1.8_base
- 1.9.0
- 1.9.2
- 2.0.0
- 2.0.1
- 2.0.3
- 2.0.4
- 2.0.5
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:H/I:H/A:H
AV:N/AC:L/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
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.98% (0.03984) | 90.18th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.98% (0.03984) | 89.12th | v5 (v2026.06.15) |
| Jul 7, 2025 | 7.59% (0.07588) | 91.38th | v4 (v2025.03.14) |
| Mar 30, 2025 | 6.11% (0.06112) | 89.84th | v4 (v2025.03.14) |
| Mar 29, 2025 | 17.98% (0.17985) | 92.02th | v4 (v2025.03.14) |
| Mar 17, 2025 | 6.11% (0.06112) | 90.09th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.66% (0.02662) | 90.78th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.60% (0.02603) | 88.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 5.79% (0.05785) | 90.41th | v2 (v2022.01.01) |
| Apr 1, 2022 | 5.79% (0.05785) | 89.45th | v2 (v2022.01.01) |
| Feb 4, 2022 | 5.79% (0.05785) | 77.27th | v2 (v2022.01.01) |
References (3)
- http://www.securityfocus.com/bid/94076 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1037181 vdb-entryx_refsource_SECTRACK
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161102-cms1 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/94076 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id/1037181 | vdb-entryx_refsource_SECTRACK | |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161102-cms1 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.