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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2026-15541 Detail

Description

A flaw has been found in will-moss Isaiah up to 1.36.9. The impacted element is the function Server.Handle of the file app/server/server/server.go of the component Master Websocket Handler. Executing a manipulation of the argument Agent can lead to missing authorization. It is possible to launch the attack remotely. The pull request to fix this issue awaits acceptance.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  VulDB
CVSS-B 6.9 MEDIUM
Vector:  CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://github.com/will-moss/isaiah/ VulDB
https://github.com/will-moss/isaiah/issues/34 VulDB
https://github.com/will-moss/isaiah/pull/35 VulDB
https://vuldb.com/cve/CVE-2026-15541 VulDB
https://vuldb.com/submit/855074 VulDB
https://vuldb.com/vuln/377891 VulDB
https://vuldb.com/vuln/377891/cti VulDB

Weakness Enumeration

CWE-ID CWE Name Source
CWE-862 Missing Authorization VulDB  
CWE-863 Incorrect Authorization VulDB  

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-15541
NVD Published Date:
07/13/2026
NVD Last Modified:
07/13/2026
Source:
VulDB