CVE-2026-3749
MEDIUM
5,3
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A
MEDIUM
6,3
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: low
Integrity: low
Availability: low
MEDIUM
6,5
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: single
Confidentiality: partial
Integrity: partial
Availability: partial
Description
AI Translation Available
A weakness has been identified in Bytedesk up to 1.3.9. This vulnerability affects the function handleFileUpload of the file source-code/src/main/java/com/bytedesk/core/upload/UploadRestService.java of the component SVG File Handler. Executing a manipulation can lead to unrestricted upload. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 1.4.5.1 is able to resolve this issue. This patch is called 975e39e4dd527596987559f56c5f9f973f64eff7. It is recommended to upgrade the affected component.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0006
Percentile
0,2th
Updated
EPSS Score Trend (Last 8 Days)
284
Improper Access Control
IncompleteCommon Consequences
Security Scopes Affected:
Other
Potential Impacts:
Varies By Context
Applicable Platforms
Technologies:
ICS/OT, Not Technology-Specific, Web Based
434
Unrestricted Upload of File with Dangerous Type
DraftCommon Consequences
Security Scopes Affected:
Integrity
Confidentiality
Availability
Potential Impacts:
Execute Unauthorized Code Or Commands
Applicable Platforms
Languages:
ASP.NET, Not Language-Specific, PHP
Technologies:
Web Server
Application
Bytedesk by Bytedesk
Version Range Affected
To
1.4.5.1
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:bytedesk:bytedesk:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/Bytedesk/bytedesk/
https://github.com/Bytedesk/bytedesk/commit/975e39e4dd527596987559f56c5f9f973f6…
https://github.com/Bytedesk/bytedesk/issues/19
https://github.com/Bytedesk/bytedesk/issues/19#issue-3993480676
https://github.com/Bytedesk/bytedesk/issues/19#issuecomment-3976672845
https://github.com/Bytedesk/bytedesk/releases/tag/v1.4.5.1
https://vuldb.com/?ctiid.349727
https://vuldb.com/?id.349727
https://vuldb.com/?submit.768030