September 20, 2026

CVE Watchtower

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CVE-2026-90564NVD

Description

A vulnerability was identified in quequnlong shiyi-blog 1.0.0-1.2.1. This impacts the function SysChatMsgMapper.getChatMsgList of the file blog-web/src/views/chat/index.vue of the component chat sendMsg Endpoint. Such manipulation of the argument chat_msg leads to cross site scripting. The attack may be performed from remote. The project was informed of the problem early through an issue report but has not responded yet.
Severity Level
LOW (3.5)
Published Date
13/09/2026
Last Modified
13/09/2026
Exploitation Status
????
EPSS Score
0.20% (percentile 10.0%)

CVSS Base Metrics

CVSS v3 (3.1)
LOW 3.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:X/RL:X/RC:R
CVSS v4 (4.0)
MEDIUM 5.1
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X

Weaknesses (CWE)

CWE-79 - Cross Site ScriptingCWE-94 - Code Injection

Affected & Patched Versions

ProductAffected VersionsPatched Version
quequnlong shiyi-blog1.0.0-1.2.1N/A
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♾️Unlimited Vendors — Track your entire stack.
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⚙️Custom EPSS — Filter noise, focus on risk.
💬Webhooks — Slack & Teams integration.
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References