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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2026-15321 Detail

Description

A vulnerability was found in MyEMS up to 6.4.0. The affected element is the function on_post of the file myems-api/core/svg.py of the component Admin Backend. The manipulation of the argument new_values['data'] results in cross site scripting. The attack can be launched remotely. The exploit has been made public and could be used. Upgrading to version 6.5.0 is sufficient to fix this issue. The patch is identified as 4a97edfbd786c779d0322054833b21ddf54d5b06. It is suggested to upgrade the affected component. The issue report remains open even though there is an official fix for it.


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-BT 1.9 LOW
Vector:  CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://github.com/MyEMS/myems/ VulDB
https://github.com/MyEMS/myems/commit/4a97edfbd786c779d0322054833b21ddf54d5b06 VulDB
https://github.com/MyEMS/myems/issues/412 VulDB
https://github.com/MyEMS/myems/releases/tag/v6.5.0 VulDB
https://vuldb.com/cve/CVE-2026-15321 VulDB
https://vuldb.com/submit/853060 CISA-ADP, VulDB
https://vuldb.com/vuln/377263 VulDB
https://vuldb.com/vuln/377263/cti VulDB

Weakness Enumeration

CWE-ID CWE Name Source
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') VulDB  
CWE-94 Improper Control of Generation of Code ('Code Injection') VulDB  

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-15321
NVD Published Date:
07/10/2026
NVD Last Modified:
07/10/2026
Source:
VulDB