CVE-2025-26399

CRITICALCISA KEV

9.8

Descricao

SolarWinds Web Help Desk was found to be susceptible to an unauthenticated AjaxProxy deserialization remote code execution vulnerability that, if exploited, would allow an attacker to run commands on the host machine. This vulnerability is a patch bypass of CVE-2024-28988, which in turn is a patch bypass of CVE-2024-28986.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado9/23/2025

Ultima modificacao3/10/2026

Fontekev

Avistamentos honeypot0

CISA KEV

FornecedorSolarWinds

ProdutoWeb Help Desk

Nome da vulnerabilidadeSolarWinds Web Help Desk Deserialization of Untrusted Data Vulnerability

Data inclusao KEV2026-03-09

Prazo de remediacao2026-03-12

Uso em ransomwareUnknown

Produtos afetados

solarwinds:web_help_desk

Fraquezas (CWE)

CWE-502CWE-502

Referencias

https://documentation.solarwinds.com/en/success_center/whd/content/release_notes/whd_12-8-7-hotfix-1_release_notes.htm(psirt@solarwinds.com)

https://www.solarwinds.com/trust-center/security-advisories/CVE-2025-26399(psirt@solarwinds.com)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-26399(134c704f-9b21-4f2e-91b3-4a467353bcc0)

https://www.microsoft.com/en-us/security/blog/2026/02/06/active-exploitation-solarwinds-web-help-desk/(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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