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CVE-2026-75137 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

UpSignOn for Windows before 7.19.0 contains a sensitive data exposure vulnerability that allows local attackers to recover cleartext vault data from process memory even after the application has been locked. Attackers can use the PROCESS_VM_READ permission to read the memory space of UpSignOn.exe and extract sensitive fields including entry names, URLs, usernames, passwords, TOTP secrets, and notes.

Metrics

CVSS 3.x Severity and Vector Strings:

VolerionCVSS-B:5.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CNA: [email protected]CVSS-B:6.1 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://upsignon.eu/en/resources/release-notes/app#7.19.0	[email protected]	Release NotesVendor
https://www.vulncheck.com/advisories/upsignon-sensitive-data-exposure-in-process-memory-after-lock	[email protected]	Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-316	Cleartext Storage of Sensitive Information in Memory	[email protected]

Affected Products

Product	Versions
UpSignOn	< 7.19.0 (semver)
CPE No CPEs found in CPE dictionary for this product. Remediation Upgrade: 7.19.0moderate effort

Change History

2 change records found show changes

Date	Action	Recorded By
Sep 3, 2026	CVE Modified	CISA-ADP
Sep 2, 2026	New CVE Received	[email protected]