CVE-2021-23472

Publication date 3 November 2021

Last updated 11 July 2025

Ubuntu priority

Cvss 3 Severity Score

Description

This affects versions before 1.19.1 of package bootstrap-table. A type confusion vulnerability can lead to a bypass of input sanitization when the input provided to the escapeHTML function is an array (instead of a string) even if the escape attribute is set.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
zoneminder	25.10 questing	Needs evaluation
	25.04 plucky	Ignored end of life, was needs-triage
	24.10 oracular	Ignored end of life, was needs-triage
	24.04 LTS noble	Needs evaluation
	23.10 mantic	Ignored end of life, was needs-triage
	23.04 lunar	Ignored end of life, was needs-triage
	22.10 kinetic	Ignored end of life, was needs-triage
	22.04 LTS jammy	Needs evaluation
	21.10 impish	Ignored end of life
	20.04 LTS focal	Needs evaluation
	16.04 LTS xenial	Needs evaluation

Notes

sbeattie

zoneminder has an embedded code copy of bootstrap-table.

Severity score breakdown

Parameter	Value
Base score	3.1 · Low
Attack vector	Network
Attack complexity	High
Privileges required	None
User interaction	Required
Scope	Unchanged
Confidentiality	Low
Integrity impact	None
Availability impact	None
Vector	CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

References

Other references

https://www.cve.org/CVERecord?id=CVE-2021-23472