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CVE-2018-0263

24
FAUCET Score

CVE-2018-0263 describes a vulnerability in Cisco Meeting Server (CMS) 2000 Platforms running software releases prior to 2.2.13 or 2.3.4. This flaw, stemming from an incorrect default configuration, allows an unauthenticated, adjacent attacker to access internal services and ports exposed on the external interface. With a CVSS score of 7.4 (HIGH), a successful exploit could lead to unauthorized access to configuration, database files, and sensitive meeting information. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.2.13CPE matchmatch criteria
cpe:2.3:a:cisco:meeting_server:*:*:*:*:*:*:*:*
< 2.3.4CPE matchmatch criteria
cpe:2.3:a:cisco:meeting_server:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.4HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
4.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.74%
Probability of exploitation in next 30 days
EPSS Percentile
50.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0074 is in the 56th percentile among its peer group of 1,875 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 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 0.2 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-20180606-cms-id
Vendor Advisory
securityfocus.com / bid/104419
Third Party AdvisoryVDB Entry
securitytracker.com / id/1041065
Third Party AdvisoryVDB Entry