CVE-2013-1137 describes a denial-of-service vulnerability affecting Cisco Unified Presence Server (CUPS) versions 8.6, 9.0, and 9.1 before 9.1.1. This flaw allows unauthenticated remote attackers to cause high CPU consumption by sending specially crafted packets to the SIP TCP port. With a CVSS score of 7.8, this vulnerability is considered high severity due to its network-based attack vector, low attack complexity, and complete availability impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
8.6CPE matchmatch criteria | cpe:2.3:a:cisco:unified_presence_server:8.6:*:*:*:*:*:*:* | ||
9.0CPE matchmatch criteria | cpe:2.3:a:cisco:unified_presence_server:9.0:*:*:*:*:*:*:* | ||
9.1CPE matchmatch criteria | cpe:2.3:a:cisco:unified_presence_server:9.1:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:C
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No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.