CVE-2026-47728
Published:May 26, 2026
Updated:June 11, 2026
Bugsink is a self-hosted error tracking tool. Prior to 2.2.0, Bugsink resolved sourcemaps and debug files by debug ID without scoping that lookup to the project that owned the uploaded metadata. An authenticated user with access to one project could cause event processing in that project to use sourcemap/debug-file metadata uploaded for another project in the same Bugsink instance, if the same debug ID was referenced. This vulnerability is fixed in 2.2.0.
Affected Packages
https://github.com/bugsink/bugsink.git (GITHUB):
Affected version(s) >=0.1.0 <2.2.0Fix Suggestion:
Update to version 2.2.0bugsink (PYTHON):
Affected version(s) >=0.0.1 <2.2.0Fix Suggestion:
Update to version 2.2.0bugsink (PYTHON):
Affected version(s) >=0.0.1 <2.2.0Fix Suggestion:
Update to version 2.2.0Related Resources (4)
Do you need more information?
Contact UsCVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Missing Authorization
EPSS
Base Score:
0.03