CVE WatchOct 12, 2026

CVE-2026-108802

A weakness has been identified in y_project RuoYi up to 4.8.3. This affects the function renderDrawer of the file /system/dict/data/add of t

CVSS

3.5

Low

EPSS

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KEV

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Exploit Today

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0-100

Published: Oct 12, 2026 · Last modified: Oct 12, 2026 · CWE-79 · CWE-94

EPSS · 30d

Not enough EPSS history yet.

Technical description

A weakness has been identified in y_project RuoYi up to 4.8.3. This affects the function renderDrawer of the file /system/dict/data/add of the component Dictionary Data Drawer Preview. Executing a manipulation of the argument cssClass can lead to cross site scripting. The attack may be performed from remote. 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.

Official references

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