What is CVE-2020-2491?

CVE-2020-2491 is a medium-severity vulnerability in Qnap Photo_station, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-12-10.

How severe is CVE-2020-2491?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Qnap Photo_station

CVE-2020-2491

This cross-site scripting vulnerability in Photo Station allows remote attackers to inject malicious code. QANP We have already fixed this vulnerability in the following versions of Photo Station. QTS 4.5.1: Photo Station 6.0.12 and later…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.010 (57.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Qnap Photo_station
Qnap Qts — versions 4.5.1, 4.4.3, 4.3.6
Qnap Systems Inc. Photo Station — versions < 6.0.12, < 5.7.12, < 5.7.13

Weakness classification (CWE)

References

security@qnapsecurity.com.tw (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-2491?: CVE-2020-2491 is a medium-severity vulnerability in Qnap Photo_station, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-12-10.
How severe is CVE-2020-2491?: Medium severity. CVSS v3 base score is 6.1 out of 10.