Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2018-0439

27
FAUCET Score

CVE-2018-0439 describes a Cross-Site Request Forgery (CSRF) vulnerability in the web-based management interface of Cisco Meeting Server. An unauthenticated, remote attacker could exploit this by tricking an authenticated user into clicking a malicious link, leading to arbitrary actions being performed with the user's privileges. This vulnerability carries a high CVSS score of 8.8, indicating a critical impact with high confidentiality, integrity, and availability compromise. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
2.0.0CPE matchmatch criteria
cpe:2.3:a:cisco:meeting_server:2.0.0:*:*:*:*:*:*:*
2.1.0CPE matchmatch criteria
cpe:2.3:a:cisco:meeting_server:2.1.0:*:*:*:*:*:*:*
2.2.0CPE matchmatch criteria
cpe:2.3:a:cisco:meeting_server:2.2.0:*:*:*:*:*:*:*
2.2.5CPE matchmatch criteria
cpe:2.3:a:cisco:meeting_server:2.2.5:*:*:*:*:*:*:*
2.3.0CPE matchmatch criteria
cpe:2.3:a:cisco:meeting_server:2.3.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.23%
Probability of exploitation in next 30 days
EPSS Percentile
65.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0123 is in the 64th percentile among its peer group of 14,855 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Vendor Patches (1)

ciscovendor investigatingvia nvd_reference
View patch

References

tools.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-meeting-csrf
Vendor Advisory
securityfocus.com / bid/105287
Third Party AdvisoryVDB Entry
securitytracker.com / id/1041680
Third Party AdvisoryVDB Entry