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CVE-2018-0287

27
FAUCET Score

CVE-2018-0287 is a high-severity vulnerability in the Cisco WebEx Network Recording Player for ARF files, affecting Cisco WebEx Business Suite, Meetings sites, Meetings Server, and ARF players. An unauthenticated, remote attacker can exploit a design flaw by tricking a user into opening a malicious ARF file, leading to arbitrary code execution on the user's system. With a CVSS score of 8.8, this vulnerability presents a significant risk due to its network attack vector and high impact on confidentiality, integrity, and availability. Despite its severity, there is no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed in CISA's KEV catalog.

Impacted Technologies

VendorProductVersion(s)CPE
t30CPE matchmatch criteria
cpe:2.3:a:cisco:webex_meetings_online:t30:*:*:*:*:*:*:*
t32.7CPE matchmatch criteria
cpe:2.3:a:cisco:webex_meetings_online:t32.7:*:*:*:*:*:*:*

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
3.84%
Probability of exploitation in next 30 days
EPSS Percentile
89.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0384 is in the 88th percentile among its peer group of 14,875 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-20180502-webex-rce
Vendor Advisory
securityfocus.com / bid/104128
Third Party AdvisoryVDB Entry
securitytracker.com / id/1040824
Third Party AdvisoryVDB Entry