PT-2017-7389 · Polycom · Polycom Btoe Connector

Severin Winkler + 1 · Publicado 2017-08-28 · Atualizado 2018-09-26 · CVE-2015-8300

Positive Technologies (AI Summary)

CVSS v2.0

7.2

Alta

Vetor base

AV:L/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Polycom BToE Connector versions prior to 3.0.0

Description The issue allows local users to gain privileges via a Trojan horse file due to weak permissions set for the "plcmbtoesrv.exe" file, specifically 'Everyone: Full Control' in the "Program Files (x86)polycompolycom btoe connector" directory.

Recommendations For versions prior to 3.0.0, update to version 3.0.0 or later to resolve the issue. As a temporary workaround, consider restricting access to the "plcmbtoesrv.exe" file to prevent unauthorized modifications.

Correção

Enumeração de Fraquezas

CWE-275

Identificadores relacionados

CVE-2015-8300

Produtos afetados

Polycom Btoe Connector

Referências · 4

• https://github.com/sbaresearch/advisories/tree/public/2015/Polycom_20150513 · Nota
• http://packetstormsecurity.com/files/134523/Polycom-BTOE-Connector-2.3.0-Local-Privilege-Escalation.html · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2015-8300 · Nota de Segurança
• http://seclists.org/fulldisclosure/2015/Nov/88 · Nota