CVE-2026-40534
5.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
An improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Video API in Synology DiskStation Manager (DSM) before 7.2.1-69057-10, 7.2.2-72806-7 and 7.3.2-86009-2 allows remote authenticated users to read or write limited files when the player is launched.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Synology | DiskStation Manager (DSM) | 7.3 < 7.3.2-86009-2 | affected |
| Synology | DiskStation Manager (DSM) | 7.2.2 < 7.2.2-72806-7 | affected |
| Synology | DiskStation Manager (DSM) | 7.2.1 < 7.2.1-69057-10 | affected |
| Synology | DiskStation Manager (DSM) | 0 < 7.2.1 | unknown |
Weaknesses
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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