Headline
CVE-2023-41741: Synology_SA_23_10 | Synology Inc.
Exposure of sensitive information to an unauthorized actor vulnerability in cgi component in Synology Router Manager (SRM) before 1.3.1-9346-6 allows remote attackers to obtain sensitive information via unspecified vectors.
Abstract
Multiple vulnerabilities allow remote attackers to read specific files, obtain sensitive information, and inject arbitrary web script or HTML, man-in-the-middle attackers to bypass security constraint, and remote authenticated users to execute arbitrary commands and conduct denial-of-service attacks via a susceptible version of Synology Router Manager (SRM).
Affected Products
Product
Severity
Fixed Release Availability
SRM 1.3
Important
Upgrade to 1.3.1-9346-6 or above.
Mitigation
None
Detail
CVE-2023-41738
- Severity: Moderate
- CVSS3 Base Score: 7.2
- CVSS3 Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Improper neutralization of special elements used in an OS command (‘OS Command Injection’) vulnerability in Directory Domain Functionality in Synology Router Manager (SRM) before 1.3.1-9346-6 allows remote authenticated users to execute arbitrary commands via unspecified vectors.
CVE-2023-41739
- Severity: Moderate
- CVSS3 Base Score: 4.9
- CVSS3 Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
- Uncontrolled resource consumption vulnerability in File Functionality in Synology Router Manager (SRM) before 1.3.1-9346-6 allows remote authenticated users to conduct denial-of-service attacks via unspecified vectors.
CVE-2023-41740
- Severity: Moderate
- CVSS3 Base Score: 5.3
- CVSS3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Improper limitation of a pathname to a restricted directory (‘Path Traversal’) vulnerability in cgi component in Synology Router Manager (SRM) before 1.3.1-9346-6 allows remote attackers to read specific files via unspecified vectors.
CVE-2023-41741
- Severity: Moderate
- CVSS3 Base Score: 5.3
- CVSS3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Exposure of sensitive information to an unauthorized actor vulnerability in cgi component in Synology Router Manager (SRM) before 1.3.1-9346-6 allows remote attackers to obtain sensitive information via unspecified vectors.
Acknowledgement
Claroty Research - Vera Mens, Uri Katz, Noam Moshe, Sharon Brizinov
Mika Kulmala, WithSecure (https://www.withsecure.com)
Revision
Revision
Date
Description
1
2023-07-27
Initial public release.
2
2023-08-31
Disclosed vulnerability details.