PT-2025-1146 · Acronis · Acronis Cyber Protect

Published 2025-01-02 · Updated 2025-01-03 · CVE-2024-55541

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Acronis Cyber Protect 16 versions prior to build 39169

Description The issue is related to a stored cross-site scripting (XSS) vulnerability due to missing origin validation in postMessage. This vulnerability can be exploited by a remote attacker to conduct an XSS attack.

Recommendations For Acronis Cyber Protect 16 versions prior to build 39169, update to a version that includes build 39169 or later to resolve the issue. As a temporary workaround, consider restricting access to the postMessage function until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2025-00425

CVE-2024-55541

Affected Products

Acronis Cyber Protect

References · 8

• https://bdu.fstec.ru/vul/2025-00425 · Security Note
• https://security-advisory.acronis.com/advisories/SEC-3647 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-55541 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-55541 · Security Note
• https://t.me/cvedetector/14183 · Telegram Post
• https://twitter.com/CVEnew/status/1875033747684241561 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1874939280008577227 · Twitter Post
• https://t.me/cvenotify/106017 · Telegram Post