Bootstrap Vulnerable to Cross-Site Scripting in its Popover and Tooltip Components

GHSA-q58r-hwc8-rm9j · CVE-2025-1647

Published May 15, 2025 · Modified Feb 4, 2026

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Bootstrap allows Cross-Site Scripting (XSS). This issue affects Bootstrap version 3.4.1. At time of publication, there is no publicly available patched version.

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2025-1647
PACKAGE https://github.com/twbs/bootstrap
WEB https://lists.debian.org/debian-lts-announce/2025/06/msg00001.html
WEB https://www.herodevs.com/vulnerability-directory/cve-2025-1647

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