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Package details: pkg:nuget/Bootstrap.Less@2.3.1
purl pkg:nuget/Bootstrap.Less@2.3.1
Next non-vulnerable version 3.4.1
Latest non-vulnerable version 3.4.1
Risk 3.1
Vulnerabilities affecting this package (5)
Vulnerability Summary Fixed by
VCID-3ygq-cbu4-23ad
Aliases:
CVE-2019-8331
GHSA-9v3m-8fp8-mj99
GHSA-fxwm-579q-49qq
GHSA-wh77-3x4m-4q9g
Bootstrap Vulnerable to Cross-Site Scripting Versions of `bootstrap` prior to 3.4.1 for 3.x and 4.3.1 for 4.x are vulnerable to Cross-Site Scripting (XSS). The `data-template` attribute of the tooltip and popover plugins lacks input sanitization and may allow attacker to execute arbitrary JavaScript. ## Recommendation For `bootstrap` 4.x upgrade to 4.3.1 or later. For `bootstrap` 3.x upgrade to 3.4.1 or later.
3.4.1
Affected by 0 other vulnerabilities.
VCID-9gdn-vssr-m3d9
Aliases:
CVE-2018-14042
GHSA-7mvr-5x2g-wfc8
Bootstrap Cross-site Scripting vulnerability In Bootstrap starting in version 2.3.0 and prior to versions 3.4.0 and 4.1.2, XSS is possible in the data-container property of tooltip. This is similar to CVE-2018-14041. There are no reported fixed by versions.
VCID-f43n-fgru-vqee
Aliases:
CVE-2018-20677
GHSA-ph58-4vrj-w6hr
bootstrap Cross-site Scripting vulnerability In Bootstrap before 3.4.0, XSS is possible in the affix configuration target property.
3.4.0
Affected by 1 other vulnerability.
VCID-gmca-n7as-2yap
Aliases:
CVE-2018-20676
GHSA-3mgp-fx93-9xv5
XSS vulnerability that affects bootstrap In Bootstrap before 3.4.0, XSS is possible in the tooltip data-viewport attribute.
3.4.0
Affected by 1 other vulnerability.
VCID-u34g-yks8-hbay
Aliases:
CVE-2018-14041
GHSA-pj7m-g53m-7638
Bootstrap Cross-site Scripting vulnerability In Bootstrap 4.x before 4.1.2, XSS is possible in the data-target property of scrollspy. This is similar to CVE-2018-14042. There are no reported fixed by versions.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2025-07-03T17:32:46.603368+00:00 GitLab Importer Affected by VCID-3ygq-cbu4-23ad https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/Bootstrap.Less/CVE-2019-8331.yml 37.0.0
2025-07-03T17:31:09.394668+00:00 GitLab Importer Affected by VCID-f43n-fgru-vqee https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/Bootstrap.Less/CVE-2018-20677.yml 37.0.0
2025-07-03T17:31:09.086672+00:00 GitLab Importer Affected by VCID-gmca-n7as-2yap https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/Bootstrap.Less/CVE-2018-20676.yml 37.0.0
2025-07-03T17:28:01.602985+00:00 GitLab Importer Affected by VCID-u34g-yks8-hbay https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/Bootstrap.Less/CVE-2018-14041.yml 37.0.0
2025-07-03T17:27:58.126006+00:00 GitLab Importer Affected by VCID-9gdn-vssr-m3d9 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/nuget/Bootstrap.Less/CVE-2018-14042.yml 37.0.0