Description
A vulnerability was found in gooaclok819 sublinkX up to 1.8. It has been declared as problematic. This vulnerability affects unknown code of the file middlewares/jwt.go. The manipulation with the input sublink leads to use of hard-coded cryptographic key . The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. Upgrading to version 1.9 is able to address this issue. The patch is identified as 778d26aef723daa58df98c8060c43f5bf5d1b10b. It is recommended to upgrade the affected component.
References (7)
Core 7
Core References
Permissions Required, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.313882
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.313882
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.602368
Issue Tracking exploit
issue-tracking
https://github.com/gooaclok819/sublinkX/issues/68
Issue Tracking issue-tracking
https://github.com/gooaclok819/sublinkX/issues/68#issuecomment-2957290524
Release Notes patch
https://github.com/gooaclok819/sublinkX/releases/tag/1.9
Scores
CVSS v3
3.7
EPSS
0.0035
EPSS Percentile
27.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-320
CWE-321
Status
published
Products (10)
gooaclok819/sublinkX
1.0
gooaclok819/sublinkX
1.1
gooaclok819/sublinkX
1.2
gooaclok819/sublinkX
1.3
gooaclok819/sublinkX
1.4
gooaclok819/sublinkX
1.5
gooaclok819/sublinkX
1.6
gooaclok819/sublinkX
1.7
gooaclok819/sublinkX
1.8
gooaclok819/sublinkX
1.9
Published
Jun 25, 2025
Tracked Since
Feb 18, 2026