PT-2023-2965 · Cisco · Cisco Webex Meetings

Publicado 2023-04-05 · Atualizado 2023-04-11 · CVE-2023-20134

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Média

Vetor base

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Cisco Webex Meetings (affected versions not specified)

Description The issue is related to insufficient input validation in the web interface of Cisco Webex Meetings. This could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack or upload arbitrary files as recordings by sending a specially crafted HTML request.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Unrestricted File Upload

Enumeração de Fraquezas

CWE-20

CWE-434

Identificadores relacionados

BDU:2023-02974

CVE-2023-20134

Produtos afetados

Cisco Webex Meetings

Referências · 4

• https://bdu.fstec.ru/vul/2023-02974 · Nota de Segurança
• https://t.me/cibsecurity/61498 · Publicação no Telegram
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wbx-sxss-fupl-64uHbcm5 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-20134 · Nota de Segurança