CVE-2022-23458

Public Exploit
Toast UI Grid vulnerable to Cross-site scripting

Description

Toast UI Grid is a component to display and edit data. Versions prior to 4.21.3 are vulnerable to cross-site scripting attacks when pasting specially crafted content into editable cells. This issue was fixed in version 4.21.3. There are no known workarounds.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.10%
Third-Party Advisory github.com Third-Party Advisory github.com
Affected: nhn tui.grid
Published at:
Updated at:

References

Link Tags
https://securitylab.github.com/advisories/GHSL-2022-029_nhn_tui_grid/ third party advisory exploit
https://github.com/nhn/tui.grid/commit/e9db5968675ae113c07efc091cce210f2b26854f third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2022-23458?
CVE-2022-23458 has been scored as a medium severity vulnerability.
How to fix CVE-2022-23458?
To fix CVE-2022-23458, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-23458 being actively exploited in the wild?
It is possible that CVE-2022-23458 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-23458?
CVE-2022-23458 affects nhn tui.grid.
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