An improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in extract domain in Synology Chat Server before 2.4.5-22148 allows remote authenticated users, via a UI interaction, to read or write arbitrary files and conduct denial-of-service attacks in DSM.
Metrics
Affected Vendors & Products
References
History
Tue, 01 Sep 2026 14:45:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Synology
Synology synology Chat Server |
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| Vendors & Products |
Synology
Synology synology Chat Server |
Fri, 28 Aug 2026 12:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Fri, 28 Aug 2026 12:15:00 +0000
| Type | Values Removed | Values Added |
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| Title | Cross‑Site Scripting in Synology Chat Server Allowing Remote Authenticated Arbitrary File Access and DoS |
Fri, 28 Aug 2026 09:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Cross‑Site Scripting in Synology Chat Server Allowing Remote Authenticated Arbitrary File Access and DoS |
Fri, 28 Aug 2026 07:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in extract domain in Synology Chat Server before 2.4.5-22148 allows remote authenticated users, via a UI interaction, to read or write arbitrary files and conduct denial-of-service attacks in DSM. | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: synology
Published: 2026-08-28T07:07:24.049Z
Updated: 2026-08-28T11:44:42.311Z
Reserved: 2026-04-14T01:01:14.607Z
Link: CVE-2026-40541
Updated: 2026-08-28T11:44:38.594Z
Status : Received
Published: 2026-08-28T08:16:40.713
Modified: 2026-08-28T16:17:57.600
Link: CVE-2026-40541
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