Multiple vulnerabilities in Sonology DiskStation Manager
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 4 |
| CVE-ID | N/A |
| CWE-ID | CWE-20 CWE-300 CWE-89 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
DiskStation Manager (DSM) Server applications / File servers (FTP/HTTP) |
| Vendor |
Security Bulletin
This security bulletin contains information about 4 vulnerabilities.
1) Input validation error
EUVDB-ID: #VU99968
Risk: High
CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: N/A
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can pass specially crafted input to the application and execute arbitrary code on the affected device.
Install updates from vendor's website.
Vulnerable software versionsDiskStation Manager (DSM): before 7.2.2-72806-1
CPE2.3http://www.synology.com/en-global/security/advisory/Synology_SA_24_20
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Man-in-the-Middle (MitM) attack
EUVDB-ID: #VU99969
Risk: Medium
CVSSv3.1: 8.3 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: N/A
CWE-ID:
CWE-300 - Channel Accessible by Non-Endpoint ('Man-in-the-Middle')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to an unspecified error. A remote attacker can obtain a session identifier of an administrative user via a man-in-the-middle (MitM) attack and compromise the affected system.
Install updates from vendor's website.
Vulnerable software versionsDiskStation Manager (DSM): before 7.2.2-72806-1
CPE2.3http://www.synology.com/en-global/security/advisory/Synology_SA_24_20
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
3) SQL injection
EUVDB-ID: #VU99970
Risk: High
CVSSv3.1: 7.9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]
CVE-ID: N/A
CWE-ID:
CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary SQL queries in database.
The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.
Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.
MitigationInstall update from vendor's website.
Vulnerable software versionsDiskStation Manager (DSM): before 7.2.2-72806-1
CPE2.3http://www.synology.com/en-global/security/advisory/Synology_SA_24_20
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
4) Man-in-the-Middle (MitM) attack
EUVDB-ID: #VU99971
Risk: Medium
CVSSv3.1: 4.1 [CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: N/A
CWE-ID:
CWE-300 - Channel Accessible by Non-Endpoint ('Man-in-the-Middle')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to an unspecified error. A remote attacker can perform a man-in-the-middle (MitM) attack and modify certain files on the system.Mitigation
Install updates from vendor's website.
Vulnerable software versionsDiskStation Manager (DSM): before 7.2.2-72806-1
CPE2.3http://www.synology.com/en-global/security/advisory/Synology_SA_24_20
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
