PT-2025-51234 · Convercent · Convercent Whistleblowing Platform

Yuffie Kisaragi · Publicado 2025-12-15 · Atualizado 2025-12-24 · CVE-2025-34411

Positive Technologies (AI Summary)

CVSS v4.0

6.9

Média

Vetor base

AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions Convercent Whistleblowing Platform (affected versions not specified)

Description The platform exposes an unauthenticated API endpoint at /GetLegalEntity that returns internal customer legal-entity names based on a supplied searchText fragment. An unauthenticated attacker can query this endpoint using common legal-suffix terms to enumerate Convercent tenants, identifying organizations using the platform. This disclosure can facilitate targeted phishing, extortion, or other attacks against whistleblowing programs and reveals sensitive business relationships and compliance infrastructure.

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

Exploit

Missing Authorization

Enumeração de Fraquezas

CWE-862

Identificadores relacionados

CVE-2025-34411

Produtos afetados

Convercent Whistleblowing Platform

Referências · 9

• 🔥 https://seclists.org/fulldisclosure/2025/Dec/4 · Exploit
• https://t.me/cveNotify/146750 · Publicação no Telegram
• https://t.me/CVEtracker/39843 · Publicação no Telegram
• https://convercent.com · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2025-34411 · Nota de Segurança
• https://eqs.com/en-us/platform-convercent-clients · Nota
• https://twitter.com/VulmonFeeds/status/2000602435539120586 · Publicação no Twitter
• https://vulncheck.com/advisories/convercent-whisteblowing-platform-unauthenticated-getlegalentity-endpoing-enables-customer-enumeration · Nota
• https://twitter.com/CVEnew/status/2000611196823904633 · Publicação no Twitter