CVE-2020-27659

Public Exploit

Description

Multiple cross-site scripting (XSS) vulnerabilities in Synology SafeAccess before 1.2.3-0234 allow remote attackers to inject arbitrary web script or HTML via the (1) domain or (2) profile parameter.

Category

8.4
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.32%
Vendor Advisory synology.com
Affected: Synology Safe Access
Published at:
Updated at:

References

Link Tags
https://www.synology.com/security/advisory/Synology_SA_20_25 vendor advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1087 third party advisory exploit
https://github.com/thomasfady/Synology_SA_20_25 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2020-27659?
CVE-2020-27659 has been scored as a high severity vulnerability.
How to fix CVE-2020-27659?
To fix CVE-2020-27659, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-27659 being actively exploited in the wild?
It is possible that CVE-2020-27659 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-27659?
CVE-2020-27659 affects Synology Safe Access.
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