Vulnerability Details : 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 (2) profile parameter.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2020-27659
- cpe:2.3:a:synology:safeaccess:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-27659
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 44 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-27659
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.5
|
LOW | AV:N/AC:M/Au:S/C:N/I:P/A:N |
6.8
|
2.9
|
NIST | |
|
4.8
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N |
1.7
|
2.7
|
NIST | |
|
8.4
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H |
1.7
|
6.0
|
Synology Inc. |
CWE ids for CVE-2020-27659
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by:
- nvd@nist.gov (Primary)
- security@synology.com (Secondary)
References for CVE-2020-27659
-
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1087
TALOS-2020-1087 || Cisco Talos Intelligence Group - Comprehensive Threat IntelligenceExploit;Third Party Advisory
-
https://www.synology.com/security/advisory/Synology_SA_20_25
Synology Inc.Vendor Advisory
-
https://github.com/thomasfady/Synology_SA_20_25
GitHub - thomasfady/Synology_SA_20_25Exploit;Third Party Advisory
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