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TI-2015-03922 Aliases CVE-2015-4684GHSA-89w2-9cpg-466m

Multiple directory traversal vulnerabilities in Polycom RealPresence Resource Manager…

Priority LOW 37CWE-255Published · Updated

Key facts

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

Attack profile from CVSS 3.0 · NVD. Fix status from CNA.

Summary

Multiple directory traversal vulnerabilities in Polycom RealPresence Resource Manager (aka RPRM) before 8.4 allow (1) remote authenticated users to read arbitrary files via a .. (dot dot) in the Modifier parameter to PlcmRmWeb/FileDownload; or remote authenticated administrators to upload arbitrary files via the (2) Filename or (3) SE_FNAME parameter to PlcmRmWeb/FileUpload or to read and remove arbitrary files via the (4) filePathName parameter in an importSipUriReservations SOAP request to PlcmRmWeb/JUserManager.

Why it matters now

EPSS 0.04926 92nd percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD and the CNA
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

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:polycom:realpresence_resource_manager:*:*:*:*:*:*:*:*up to 8.3.2VulnerablePolycom
  • cpe:2.3:a:polycom:realpresence_resource_manager:*:*:*:*:*:*:*:* Versions up to 8.3.2 Vulnerable ·Polycom

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2015-4684
  2. 2026-10-03 Alias added: GHSA-89w2-9cpg-466m

References

Exploit 2

Advisory 2

  • TI-2015-03921 Polycom RealPresence Resource Manager (aka RPRM) before 8.4 allows attackers to obtain… CVSS 3.0CRITICAL 9.8
  • TI-2015-03920 Polycom RealPresence Resource Manager (aka RPRM) before 8.4 allows remote authenticated… CVSS 3.0MEDIUM 6.5
  • TI-2015-03919 Polycom RealPresence Resource Manager (aka RPRM) before 8.4 allows local users to have… CVSS 3.0HIGH 7.8
  • TI-2015-03923 Polycom RealPresence Resource Manager (aka RPRM) before 8.4 allows local users with… CVSS 3.0HIGH 7.0

Sources

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