[ CVE-2026-87099 · Published 28 Oct 2026 ]

Vulnerability in Acronis Cyber Protect 17

CVSS 5.7 EPSS <1%1 agency advisoryNo fix listed yet

[ Description ]Official description

Cross-site scripting (XSS) vulnerability due to improper input validation. The following products are affected: Acronis Cyber Protect 17 (Linux, Windows) before build 42587.

[ Fixes ]Fixes and patches

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.

[ Advisories ]Government CERT advisories

BSI CERT-Bund27 Oct 2026WID-SEC-2026-4194

Acronis Cyber Protect: Multiple vulnerabilities Translated from German
CVE-2026-87879CVE-2026-87101CVE-2026-87103+8 more CVEs

[ References ]References

security-advisory.acronis.com/advisories/SEC-8835

[ Description ]Official description

[ Fixes ]Fixes and patches

[ Advisories ]Government CERT advisories

Acronis Cyber Protect: Multiple vulnerabilities Translated from German

[ References ]References