Description
A security flaw has been discovered in LockerProject Locker 0.0.0/0.0.1/0.1.0. Affected is the function authIsAwesome of the file source-code/Locker-master/Ops/registry.js of the component Error Response Handler. The manipulation of the argument ID results in cross site scripting. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
References (6)
Core 6
Core References
Permissions Required, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.350383
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.350383
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.767231
Issue Tracking issue-tracking
https://github.com/LockerProject/Locker/issues/963
Issue Tracking exploit
issue-tracking
https://github.com/LockerProject/Locker/issues/963#issue-3988004027
Various Sources product
https://github.com/LockerProject/Locker/
Scores
CVSS v3
4.3
EPSS
0.0005
EPSS Percentile
15.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-79
CWE-94
Status
published
Published
Mar 11, 2026
Tracked Since
Mar 12, 2026