CVE-2026-5253

LOW

bufanyun HotGo editNotice Endpoint MessageList.vue cross site scripting

Title source: cna

Description

A weakness has been identified in bufanyun HotGo 1.0/2.0. Affected by this vulnerability is an unknown functionality of the file /web/src/layout/components/Header/MessageList.vue of the component editNotice Endpoint. Executing a manipulation can lead to cross site scripting. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

References (4)

Core 4

Core References

Vdb Entry vdb-entry

VDB-354443 | bufanyun HotGo editNotice Endpoint MessageList.vue cross site scripting

https://vuldb.com/vuln/354443

Signature, Permissions Required signature permissions-required

VDB-354443 | CTI Indicators (IOB, IOC, TTP, IOA)

https://vuldb.com/vuln/354443/cti

Third Party Advisory third-party-advisory

Submit #780614 | bufanyun HotGo <= v2.0 Cross Site Scripting

https://vuldb.com/submit/780614

Exploit exploit

https://github.com/CC-T-454455/Vulnerabilities/tree/master/hotgo/vulnerability-2

Scores

CVSS v3 3.5

EPSS 0.0003

EPSS Percentile 9.9%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/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

Products (2)

bufanyun/HotGo 1.0

bufanyun/HotGo 2.0

Published Apr 01, 2026

Tracked Since Apr 01, 2026