Critical severity · published Feb 7, 2022
CVE-2021-43927
Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in Security Management functionality in Synology DiskStation Manager (DSM)…
9.8
CVSS
0.9%
EPSS
No
On KEV
Description
Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in Security Management functionality in Synology DiskStation Manager (DSM) before 7.0.1-42218-2 allows remote attackers to inject SQL commands via unspecified vectors.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DM
Diskstation Manager · Synology
6.2 before 6.2.4-25556-3; 7.0 before 7.0.1-42218-2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-43927
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-43927
Vendor Advisory
https://www.synology.com/security/advisory/Synology_SA_22_01
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