CVE-2019-8331: Bootstrap Vulnerable to Cross-Site Scripting

medium Affects twbs/bootstrap. Feed 2026.10.29.1, updated 2026-10-28; published 2019-02-22; advisory modified 2026-09-10.

Bootstrap Vulnerable to Cross-Site Scripting

Package: twbs/bootstrap Composer
Affected versions: >=3.0.0 and <3.4.1 or >=4.0.0 and <4.3.1
Fixed in: 3.4.1, 4.3.1
Severity: medium CVSS 6.1
Exploitation: not on CISA KEV · EPSS 16% (97.0th percentile)
Published: 2019-02-22
Source: osv.dev

References

CWE-79

NVD record twbs/bootstrap advisories

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