Medium severity · published Nov 30, 2020
CVE-2020-27659
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…
4.8
CVSS
5.2%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)5.2% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SA
Safeaccess · Synology
before 1.2.3-0234 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-27659
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-27659
Exploit
https://github.com/thomasfady/Synology_SA_20_25
Vendor Advisory
https://www.synology.com/security/advisory/Synology_SA_20_25
Exploit
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1087
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9.8
CVE-2020-27660
SQL injection vulnerability in request.cgi in Synology SafeAccess before 1.2.3-0234 allows remote attackers to execute arbitrary SQL commands via the domain parameter