CVE Watch11 ago 2026

CVE-2026-72548

An information disclosure vulnerability in OpenSignLabs OpenSign through 2.37.0 allows unauthenticated remote attackers to retrieve any orga

CVSS

7.5

Alto

EPSS

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KEV

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Exploit Today

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0-100

Publicado: 11 ago 2026 · Última mod.: 11 ago 2026 · CWE-200

EPSS · 30d

Sin historial EPSS suficiente todavía.

Descripción técnica

An information disclosure vulnerability in OpenSignLabs OpenSign through 2.37.0 allows unauthenticated remote attackers to retrieve any organisation tenant record via the gettenant Parse cloud function. The function accepts a contactId parameter and returns the full tenant record without authentication or authorization checks. An attacker can enumerate and disclose tenant configuration data for any organisation in the system.

Referencias oficiales

github.comhttps://github.com/OpenSignLabs/OpenSign

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