CVE-2021-4325

6.1 mediumEPSS 0.5%

Medium (6.1) in nhncloud toast ui chart. EPSS 0.5% chance of exploitation in the next 30 days.

A vulnerability, which was classified as problematic, has been found in NHN TOAST UI Chart 4.1.4. This issue affects some unknown processing of the component Legend Handler. The manipulation leads to cross site scripting. The attack may be initiated remotely. Upgrading to version 4.2.0 is able to address this issue. The identifier of the patch is 1a3f455d17df379e11b501bb5ba1dd1bcc41d63e. It is recommended to upgrade the affected component. The identifier VDB-221501 was assigned to this vulnerability.

Severity

CVSS 3.1

6.1 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 44% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2023-02-22
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

nhncloud:toast_ui_chart

References

https://github.com/nhn/tui.chart/commit/1a3f455d17df379e11b501bb5ba1dd1bcc41d63e
https://github.com/nhn/tui.chart/pull/604
https://github.com/nhn/tui.chart/releases/tag/v4.2.0
https://vuldb.com/?ctiid.221501
https://vuldb.com/?id.221501

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