PT-2020-15869 · Qnap · Quts Hero+1

Jan Hoff · Published 2020-12-10 · Updated 2021-06-22 · CVE-2020-2496

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 QTS versions prior to 4.5.1.1456 build 20201015 QuTS hero versions prior to h4.5.1.1472 build 20201031

Description If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code in File Station.

Recommendations For QTS versions prior to 4.5.1.1456 build 20201015, update to QTS 4.5.1.1456 build 20201015 or later. For QuTS hero versions prior to h4.5.1.1472 build 20201031, update to QuTS hero h4.5.1.1472 build 20201031 or later. As a temporary workaround, consider restricting access to File Station until a patch is applied.

Fix

XSS

Weakness Enumeration

CWE-80

CWE-79

Related Identifiers

CVE-2020-2496

Affected Products

Qts

Quts Hero

References · 26

• https://nvd.nist.gov/vuln/detail/CVE-2020-2496 · Security Note
• https://osv.dev/vulnerability/CVE-2020-2496 · Vendor Advisory
• https://qnap.com/en/security-advisory/qsa-20-12 · Vendor Advisory
• https://t.me/cibsecurity/18715 · Telegram Post
• https://t.me/cibsecurity/18664 · Telegram Post
• https://t.me/cibsecurity/18755 · Telegram Post
• https://t.me/cibsecurity/18890 · Telegram Post
• https://t.me/cibsecurity/18870 · Telegram Post
• https://t.me/cibsecurity/18604 · Telegram Post
• https://t.me/cibsecurity/18812 · Telegram Post
• https://t.me/cibsecurity/18624 · Telegram Post
• https://t.me/cibsecurity/18564 · Telegram Post
• https://t.me/cibsecurity/18683 · Telegram Post
• https://t.me/cibsecurity/18644 · Telegram Post
• https://t.me/cibsecurity/18967 · Telegram Post