Vulnerability Details : CVE-2015-6318
Cisco TelePresence Video Communication Server (VCS) Expressway X8.5.1 and X8.5.2 allows local users to write to arbitrary files via an unspecified symlink attack, aka Bug ID CSCuv11969.
Vulnerability category: Input validation
Products affected by CVE-2015-6318
- cpe:2.3:a:cisco:telepresence_video_communication_server_software:x8.5.2:*:*:*:expressway:*:*:*
- cpe:2.3:a:cisco:telepresence_video_communication_server_software:x8.5.1:*:*:*:expressway:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-6318
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-6318
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.9
|
MEDIUM | AV:L/AC:M/Au:N/C:C/I:C/A:C |
3.4
|
10.0
|
NIST |
CWE ids for CVE-2015-6318
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-6318
-
http://www.securitytracker.com/id/1033781
Cisco TelePresence Video Communication Server Expressway Symlink Bug Lets Local Users Modify Files on the Target System - SecurityTrackerThird Party Advisory;VDB Entry
-
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151007-vcs
Cisco TelePresence Video Communication Server Expressway File Modification VulnerabilityVendor Advisory
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