CVE-2020-27660: synology safe_access SQL Injection
CVSS: 10.0v2.0HighModified
Published 30-11-2020Last modified 17-09-2024
Vulnerability summary
CVE-2020-27660 is a high (CVSS 10.0) SQL Injection vulnerability in synology safe_access. EPSS estimates a 4.61% chance of exploitation in the next 30 days, higher than 91.5% of scored vulnerabilities. 2 public exploits are recorded.
CVSS score
10.0/10
010
High · v2.0 (NVD)EPSS score
4.61%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits2github, reference
Timeline
- 30-11-2020PublishedVulnerability first disclosed.
- 17-09-2024Last modifiedVulnerability information updated.
Description
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.
CVSS metrics
3 scores · 2 sources · 2 versionsCritical 9.6Preferred score · CVE.org (CNA)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:HSources2 sources · 9.6–9.8
- NVDNIST9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HDiffers
High 10.0Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:C/I:C/A:CSourcesSingle source
EPSS trend
Probability
4.61%
Chance of exploitation in the next 30 days
Percentile
92%
Versus all other CVEs
30-day change
0.00 pp
From 4.61% on 19-09-2026
19-09-202619-10-2026
EPSS score4.61%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
2 foundSynology Sa 20 25
Maturity: poc
Exploit Reference (talosintelligence.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Synology2 products
- safe_access≥ unspecified, < 1.2.3-0234
- safeaccess< 1.2.3-0234
1 vendor · 2 products
References
3 links- www.talosintelligence.com/vulnerability_reports/TALOS-2020-1087X Refsource MISCExploitThird Party Advisory