Vulnerabilities > Synology > Diskstation Manager Unified Controller
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-02-26 | CVE-2021-26565 | Cleartext Transmission of Sensitive Information vulnerability in Synology products Cleartext transmission of sensitive information vulnerability in synorelayd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle attackers to obtain sensitive information via an HTTP session. | 5.9 |
| 2021-02-26 | CVE-2021-26564 | Cleartext Transmission of Sensitive Information vulnerability in Synology products Cleartext transmission of sensitive information vulnerability in synorelayd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle attackers to spoof servers via an HTTP session. | 8.7 |
| 2021-02-26 | CVE-2021-26563 | Incorrect Authorization vulnerability in Synology products Incorrect authorization vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before 6.2.4-25553 allows local users to execute arbitrary code via unspecified vectors. | 6.7 |
| 2021-02-26 | CVE-2021-26562 | Out-of-bounds Write vulnerability in Synology products Out-of-bounds write vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle attackers to execute arbitrary code via syno_finder_site HTTP header. | 8.1 |
| 2021-02-26 | CVE-2021-26561 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Synology products Stack-based buffer overflow vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle attackers to execute arbitrary code via syno_finder_site HTTP header. | 8.1 |
| 2021-02-26 | CVE-2021-26560 | Cleartext Transmission of Sensitive Information vulnerability in Synology products Cleartext transmission of sensitive information vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle attackers to spoof servers via an HTTP session. | 7.4 |
| 2021-01-26 | CVE-2021-3156 | Off-by-one Error vulnerability in multiple products 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 via "sudoedit -s" and a command-line argument that ends with a single backslash character. local low complexity sudo-project fedoraproject debian netapp mcafee synology beyondtrust oracle CWE-193 | 7.8 |