High · 7.4 CVE-2026-87103 EUVD-2026-111982GHSA-qfm9-xfqx-vv8j

Sensitive information disclosure and manipulation due to improper token validation. The following products are affected: Acronis Cyber Prot…

Published Oct 28, 2026 · Updated Oct 29, 2026 · Assigned by Acronis

Vendor: Acronis Product: Acronis Cyber Protect 17

Description

Sensitive information disclosure and manipulation due to improper token validation. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 42587.

Affected products

Vendor	Product	Affected	Fixed
Acronis	Acronis Cyber Protect 17	unspecified – < 42587	42587

Advisories 1

WID-SEC-2026-4194 Acronis Cyber Protect: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 27, 2026

References

SEC-9814 vendor-advisory