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CVE-2017-6669

20
FAUCET Score

CVE-2017-6669 describes multiple buffer overflow vulnerabilities in the Cisco WebEx Network Recording Player for Advanced Recording Format (ARF) files, affecting specific client builds of Cisco WebEx Business Suite. An attacker could exploit these by convincing a user to open a malicious ARF file, potentially leading to application crashes or arbitrary code execution. With a CVSS score of 7.8 (High), this vulnerability requires user interaction (UI:R) and local access (AV:L), but can result in high impact to confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
29.10CPE matchmatch criteria
cpe:2.3:a:cisco:webex_advanced_recording_format_player:29.10:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.59%
Probability of exploitation in next 30 days
EPSS Percentile
73.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0159 is in the 72nd percentile among its peer group of 11,621 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 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 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

ciscovendor investigatingvia nvd_reference
View patch

References

tools.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-20170621-wnrp
Vendor Advisory
securityfocus.com / bid/99196
Third Party AdvisoryVDB Entry
securitytracker.com / id/1038737
Third Party AdvisoryVDB Entry