CVE-2011-0388

Cisco TelePresence Recording Server devices with software 1.6.x and Cisco TelePresence Multipoint Switch (CTMS) devices with software 1.0.x, 1.1.x, 1.5.x, and 1.6.x do not properly restrict remote access to the Java servlet RMI interface, which allows remote attackers to cause a denial of service (memory consumption and web outage) via multiple crafted requests, aka Bug IDs CSCtg35830 and CSCtg35825.

Published: 2011-02-25 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2011-0388 is rated Moderate Risk (61.9/100): CVSS High severity, with medium exploitation likelihood (EPSS 2.60%). EPSS rose +1.60% over the last day, indicating growing attacker interest. Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2011-0388

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 1.00% 2.60% +1.60%
2 2025-07-14 0.73% 1.00% +0.27%
3 2025-03-30 — 0.73% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2011-0388

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.8 2.0 HIGH
AV:N/AC:L/Au:N/C:N/I:N/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:C)
Complete availability impact.
 10.0 6.9 [email protected]

Weakness enumeration for CVE-2011-0388

Affected software / configurations for CVE-2011-0388

Vendor Product Version Raw CPE
cisco telepresence_recording_server_software 1.6.1 cpe:2.3:a:cisco:telepresence_recording_server_software:1.6.1:*:*:*:*:*:*:*
cisco telepresence_recording_server_software 1.6.2 cpe:2.3:a:cisco:telepresence_recording_server_software:1.6.2:*:*:*:*:*:*:*
cisco telepresence_recording_server_software 1.6.3 cpe:2.3:a:cisco:telepresence_recording_server_software:1.6.3:*:*:*:*:*:*:*
cisco telepresence_recording_server — cpe:2.3:h:cisco:telepresence_recording_server:*:*:*:*:*:*:*:*
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 1.1.0 cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.1.0:*:*:*:*:*:*:*
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 1.1.2 cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.1.2:*:*:*:*:*:*:*
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 1.5.1 cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.1:*:*:*:*:*:*:*
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 1.5.3 cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.3:*:*:*:*:*:*:*
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 1.5.5 cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.5:*:*:*:*:*:*:*
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 1.6.0 cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.0:*:*:*:*:*:*:*
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 1.6.2 cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.2:*:*:*:*:*:*:*
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 1.6.4 cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.4:*:*:*:*:*:*:*
cisco telepresence_multipoint_switch — cpe:2.3:h:cisco:telepresence_multipoint_switch:*:*:*:*:*:*:*:*

References for CVE-2011-0388

cvelogic Threat Intelligence