CVE-2021-22894

HIGHCISA KEV

8.8

Descricao

A buffer overflow vulnerability exists in Pulse Connect Secure before 9.1R11.4 allows a remote authenticated attacker to execute arbitrary code as the root user via maliciously crafted meeting room.

Detalhes CVE

Pontuacao CVSS v3.18.8

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado5/27/2021

Ultima modificacao12/18/2025

Fontekev

Avistamentos honeypot0

CISA KEV

FornecedorIvanti

ProdutoPulse Connect Secure

Nome da vulnerabilidadeIvanti Pulse Connect Secure Collaboration Suite Buffer Overflow Vulnerability

Data inclusao KEV2021-11-03

Prazo de remediacao2022-05-03

Uso em ransomwareUnknown

Produtos afetados

ivanti:connect_secure

Fraquezas (CWE)

CWE-94CWE-119

Referencias

https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44784/?kA23Z000000boUWSAY(support@hackerone.com)

https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44784/?kA23Z000000boUWSAY(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-22894(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.