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CVE-2016-6454

17
FAUCET Score

CVE-2016-6454 is a Cross-Site Request Forgery (CSRF) vulnerability affecting the web interface of Cisco Hosted Collaboration Mediation Fulfillment application, specifically version 11.5(1). This medium-severity vulnerability (CVSS 6.5) allows an unauthenticated, remote attacker to execute unwanted actions, requiring user interaction but having a high impact on integrity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
10.6\(1\).0CPE matchmatch criteria
cpe:2.3:a:cisco:hosted_collaboration_mediation_fulfillment:10.6\(1\).0:*:*:*:*:*:*:*
10.6\(2\).0CPE matchmatch criteria
cpe:2.3:a:cisco:hosted_collaboration_mediation_fulfillment:10.6\(2\).0:*:*:*:*:*:*:*
10.6\(3\).0CPE matchmatch criteria
cpe:2.3:a:cisco:hosted_collaboration_mediation_fulfillment:10.6\(3\).0:*:*:*:*:*:*:*
11.5\(1\).0CPE matchmatch criteria
cpe:2.3:a:cisco:hosted_collaboration_mediation_fulfillment:11.5\(1\).0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.5MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.50%
Probability of exploitation in next 30 days
EPSS Percentile
39.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0050 is in the 42nd percentile among its peer group of 26,221 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

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.

Remediation

Vendor Patches (1)

ciscovendor investigatingvia nvd_reference
View patch

References

tools.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-20161026-hcmf
Vendor Advisory
securityfocus.com / bid/93916