TI-2018-09040 Aliases CVE-2018-12592 GHSA-954m-ccf6-5rvp

Polycom RealPresence Web Suite before 2.2.0 does not block a user's video for a few…

LOW 36CWE-200Published 2018-06-20 · Updated 2024-08-05

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Information disclosure
Confidentiality · integrity · availability: High · None · None
Fix status: No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-200.

Summary

Polycom RealPresence Web Suite before 2.2.0 does not block a user's video for a few seconds upon joining a meeting (when the user has explicitly chosen to turn off the video using a specific option). During those seconds, a meeting invitee may unknowingly be on camera with other participants able to view.

Why it matters now

EPSS 0.01389 72nd percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:polycom:realpresence_web_suite::::::::	before 2.2.0	Vulnerable	Polycom

cpe:2.3:a:polycom:realpresence_web_suite:*:*:*:*:*:*:*:* Versions before 2.2.0 Vulnerable ·Polycom

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2018-12592
2026-10-03 Alias added: GHSA-954m-ccf6-5rvp

References

Advisory 1

https://support.polycom.com/content/dam/polycom-support/global/documentation/security-advisory-vulnerability-on-polycom-realpresence-web-suite-v-1-0.pdf

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences