Synology Diskstation Manager Unified Controller — known CVE vulnerabilities

Every CVE whose affected-product data names Synology Diskstation Manager Unified Controller, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.

CVEs (20)

• CVE-2021-27649 — CVSS 9.8 (critical): Use after free vulnerability in file transfer protocol component in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote…
• CVE-2022-22687 — CVSS 9.8 (critical): Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in Authentication functionality in Synology…
• CVE-2024-45538 — CVSS 9.6 (critical): Cross-Site Request Forgery (CSRF) vulnerability in WebAPI Framework in Synology DiskStation Manager (DSM) before 7.2.1-69057-2 and…
• CVE-2021-26561 — CVSS 9.0 (critical): Stack-based buffer overflow vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows…
• CVE-2021-26562 — CVSS 9.0 (critical): Out-of-bounds write vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle…
• CVE-2021-26560 — CVSS 9.0 (critical): Cleartext transmission of sensitive information vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before…
• CVE-2021-29085 — CVSS 8.6 (high): Improper neutralization of special elements in output used by a downstream component ('Injection') vulnerability in file sharing management…
• CVE-2021-26564 — CVSS 8.3 (high): Cleartext transmission of sensitive information vulnerability in synorelayd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3…
• CVE-2021-26566 — CVSS 8.3 (high): Insertion of sensitive information into sent data vulnerability in synorelayd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3…
• CVE-2021-26565 — CVSS 8.3 (high): Cleartext transmission of sensitive information vulnerability in synorelayd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3…
• CVE-2021-26563 — CVSS 8.2 (high): Incorrect authorization vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before 6.2.4-25553 allows local users to…
• CVE-2021-26567 — CVSS 7.8 (high): Stack-based buffer overflow vulnerability in frontend/main.c in faad2 before 2.2.7.1 allow local attackers to execute arbitrary code via…
• CVE-2021-3156 — CVSS 7.8 (high) — actively exploited: Sudo before 1.9.5p2 contains an off-by-one error that can result in a heap-based buffer overflow, which allows privilege escalation to root…
• CVE-2021-29084 — CVSS 7.5 (high): Improper neutralization of special elements in output used by a downstream component ('Injection') vulnerability in Security Advisor report…
• CVE-2021-29087 — CVSS 7.5 (high): Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology DiskStation…
• CVE-2024-45539 — CVSS 7.5 (high): Out-of-bounds write vulnerability in cgi components in Synology DiskStation Manager (DSM) before 7.2.1-69057-2 and 7.2.2-72806 and Synology…
• CVE-2023-0142 — CVSS 6.5 (medium): Uncontrolled search path element vulnerability in Backup Management functionality in Synology DiskStation Manager (DSM) before…
• CVE-2023-2729 — CVSS 5.9 (medium): Use of insufficiently random values vulnerability in User Management Functionality in Synology DiskStation Manager (DSM) before 7.2-64561…
• CVE-2021-29086 — CVSS 5.3 (medium): Exposure of sensitive information to an unauthorized actor vulnerability in webapi component in Synology DiskStation Manager (DSM) before…
• CVE-2024-5401 — CVSS 4.3 (medium): Improper control of dynamically-managed code resources vulnerability in WebAPI component in Synology DiskStation Manager (DSM) before…