← CVE Intelligence

CVE-2026-72548

OpenSignLabs OpenSign - Information Disclosure PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
OpenSignLabs / OpenSignaffected 0 through 2.37.0

CWE

CWE-200

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.