The IP implementation on Cisco TelePresence Multipoint Switch before 1.8.1, Cisco TelePresence Manager before 1.9.0, and Cisco TelePresence Recording Server 1.8 and earlier allows remote attackers to cause a denial of service (networking outage or process crash) via (1) malformed IP packets, (2) a high rate of TCP connection requests, or (3) a high rate of TCP connection terminations, aka Bug IDs CSCti21830, CSCti21851, CSCtj19100, CSCtj19086, CSCtj19078, CSCty11219, CSCty11299, CSCty11323, and CSCty11338.
Conclusion & alert: CVE-2012-3073 is rated Moderate Risk (59/100): CVSS High severity, with medium exploitation likelihood (EPSS 1.80%). Core evidence: EPSS rose +1.32% over the last day, indicating growing attacker interest. Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.47% | 1.80% | +1.32% |
| 2 | 2025-03-17 | 0.56% | 0.47% | -0.09% |
| 3 | 2024-09-17 | — | 0.56% | — |
Full EPSS history (7 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.8 | 2.0 | HIGH |
|
10.0 | 6.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| cisco | telepresence_multipoint_switch_software | <= 1.8.0\(1026\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:*:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.0.4.0 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.0.4.0:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.0.4.0\(21\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.0.4.0\(21\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.1.0 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.1.0:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.1.0\(254\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.1.0\(254\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.1.1 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.1.1:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.1.1\(30\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.1.1\(30\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.1.2 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.1.2:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.1.2\(6\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.1.2\(6\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.5.0 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.0:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.5.0\(222\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.0\(222\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.5.1 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.1:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.5.1\(2\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.1\(2\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.5.2 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.2:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.5.2\(21\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.2\(21\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.5.3 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.3:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.5.3.12 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.3.12:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.5.4 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.4:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.5.4\(4\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.4\(4\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.5.5 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.5:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.5.5\(1\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.5\(1\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.5.6 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.6:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.5.6\(1\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.6\(1\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.6.0 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.0:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.6.0\(108\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.0\(108\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.6.1 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.1:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.6.1\(2\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.1\(2\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.6.2 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.2:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.6.2\(3\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.2\(3\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.6.3 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.3:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.6.3\(2\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.3\(2\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.6.4 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.4:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.6.4\(3\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.4\(3\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.7.0 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.7.0:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.7.0.1\(5\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.7.0.1\(5\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.7.1\(15\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.7.1\(15\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.7.2\(75\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.7.2\(75\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.7.3\(2\) | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.7.3\(2\):*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch_software | 1.8.0 | cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.8.0:*:*:*:*:*:*:* |
| cisco | telepresence_multipoint_switch | — | cpe:2.3:h:cisco:telepresence_multipoint_switch:*:*:*:*:*:*:*:* |
| cisco | telepresence_system_software | <= 1.9.0.1\(3\) | cpe:2.3:a:cisco:telepresence_system_software:*:*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.2.3\(1101\) | cpe:2.3:a:cisco:telepresence_system_software:1.2.3\(1101\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.3.2\(1393\) | cpe:2.3:a:cisco:telepresence_system_software:1.3.2\(1393\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.4.7\(2229\) | cpe:2.3:a:cisco:telepresence_system_software:1.4.7\(2229\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.5.1\(2082\) | cpe:2.3:a:cisco:telepresence_system_software:1.5.1\(2082\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.5.3\(2115\) | cpe:2.3:a:cisco:telepresence_system_software:1.5.3\(2115\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.5.10\(3648\) | cpe:2.3:a:cisco:telepresence_system_software:1.5.10\(3648\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.5.11\(3659\) | cpe:2.3:a:cisco:telepresence_system_software:1.5.11\(3659\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.5.12\(3701\) | cpe:2.3:a:cisco:telepresence_system_software:1.5.12\(3701\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.5.13\(3717\) | cpe:2.3:a:cisco:telepresence_system_software:1.5.13\(3717\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.6.0\(3954\) | cpe:2.3:a:cisco:telepresence_system_software:1.6.0\(3954\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.6.2\(4023\) | cpe:2.3:a:cisco:telepresence_system_software:1.6.2\(4023\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.6.3\(4042\) | cpe:2.3:a:cisco:telepresence_system_software:1.6.3\(4042\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.6.4\(4072\) | cpe:2.3:a:cisco:telepresence_system_software:1.6.4\(4072\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.6.5\(4097\) | cpe:2.3:a:cisco:telepresence_system_software:1.6.5\(4097\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.6.6\(4109\) | cpe:2.3:a:cisco:telepresence_system_software:1.6.6\(4109\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.6.7\(4212\) | cpe:2.3:a:cisco:telepresence_system_software:1.6.7\(4212\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.6.8\(4222\) | cpe:2.3:a:cisco:telepresence_system_software:1.6.8\(4222\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.7.0.1\(4764\) | cpe:2.3:a:cisco:telepresence_system_software:1.7.0.1\(4764\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.7.0.2\(4719\) | cpe:2.3:a:cisco:telepresence_system_software:1.7.0.2\(4719\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.7.1\(4864\) | cpe:2.3:a:cisco:telepresence_system_software:1.7.1\(4864\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.7.2\(4937\) | cpe:2.3:a:cisco:telepresence_system_software:1.7.2\(4937\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.7.2.1\(2\) | cpe:2.3:a:cisco:telepresence_system_software:1.7.2.1\(2\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.7.4\(270\) | cpe:2.3:a:cisco:telepresence_system_software:1.7.4\(270\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.7.5\(42\) | cpe:2.3:a:cisco:telepresence_system_software:1.7.5\(42\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.7.6\(4\) | cpe:2.3:a:cisco:telepresence_system_software:1.7.6\(4\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.8.0\(55\) | cpe:2.3:a:cisco:telepresence_system_software:1.8.0\(55\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.8.1\(34\) | cpe:2.3:a:cisco:telepresence_system_software:1.8.1\(34\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.8.2\(11\) | cpe:2.3:a:cisco:telepresence_system_software:1.8.2\(11\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.8.3\(4\) | cpe:2.3:a:cisco:telepresence_system_software:1.8.3\(4\):*:*:*:*:*:*:* |
| cisco | telepresence_system_software | 1.9.0\(46\) | cpe:2.3:a:cisco:telepresence_system_software:1.9.0\(46\):*:*:*:*:*:*:* |
| cisco | telepresence_system_1300_65 | — | cpe:2.3:h:cisco:telepresence_system_1300_65:*:*:*:*:*:*:*:* |
| cisco | telepresence_system_3000 | — | cpe:2.3:h:cisco:telepresence_system_3000:*:*:*:*:*:*:*:* |
| cisco | telepresence_system_3010 | — | cpe:2.3:h:cisco:telepresence_system_3010:*:*:*:*:*:*:*:* |
| cisco | telepresence_system_3200 | — | cpe:2.3:h:cisco:telepresence_system_3200:*:*:*:*:*:*:*:* |
| cisco | telepresence_system_3210 | — | cpe:2.3:h:cisco:telepresence_system_3210:*:*:*:*:*:*:*:* |
| cisco | telepresence_system_t3 | — | cpe:2.3:h:cisco:telepresence_system_t3:*:*:*:*:*:*:*:* |
| cisco | telepresence_system_t3 | — | cpe:2.3:h:cisco:telepresence_system_t3:*:*:custom:*:*:*:*:* |
| cisco | telepresence_system_tx1300_47 | — | cpe:2.3:h:cisco:telepresence_system_tx1300_47:*:*:*:*:*:*:*:* |
| cisco | telepresence_system_tx1310_65 | — | cpe:2.3:h:cisco:telepresence_system_tx1310_65:*:*:*:*:*:*:*:* |