Ecosyste.ms: Advisories

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Security Advisories: GSA_kwCzR0hTQS03NzljLTd3NHAtMmM0Z84AA8ft

Silverstripe admin XSS Vulnerability via WYSIWYG editor

It is possible for a bad actor with access to the CMS to make use of onmouseover or onmouseout attributes in the WYSIWYG editor to embed malicious javascript.

Permalink: https://github.com/advisories/GHSA-779c-7w4p-2c4g
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS03NzljLTd3NHAtMmM0Z84AA8ft
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Low
Classification: General
Published: 6 months ago
Updated: 6 months ago


CVSS Score: 3.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N

Identifiers: GHSA-779c-7w4p-2c4g
References: Blast Radius: 10.4

Affected Packages

packagist:silverstripe/admin
Dependent packages: 254
Dependent repositories: 550
Downloads: 1,919,943 total
Affected Version Ranges: >= 1.1.0, < 1.1.1, >= 1.0.3, < 1.0.4
Fixed in: 1.1.1, 1.0.4
All affected versions: 1.0.3, 1.1.0
All unaffected versions: 1.0.0, 1.0.1, 1.0.2, 1.0.4, 1.0.5, 1.0.6, 1.0.7, 1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.1.5, 1.2.0, 1.2.1, 1.2.2, 1.2.3, 1.2.4, 1.2.5, 1.2.6, 1.3.0, 1.3.1, 1.3.2, 1.3.3, 1.3.4, 1.3.5, 1.4.0, 1.4.1, 1.4.2, 1.4.3, 1.4.4, 1.4.5, 1.5.0, 1.5.1, 1.5.2, 1.6.0, 1.6.1, 1.6.2, 1.6.3, 1.6.4, 1.7.0, 1.7.1, 1.7.2, 1.7.3, 1.7.4, 1.8.0, 1.8.1, 1.9.0, 1.10.0, 1.10.1, 1.10.2, 1.10.3, 1.10.4, 1.11.0, 1.11.1, 1.11.2, 1.11.3, 1.12.0, 1.12.1, 1.12.2, 1.12.3, 1.12.4, 1.12.5, 1.12.6, 1.12.7, 1.13.0, 1.13.1, 1.13.2, 1.13.3, 1.13.4, 1.13.5, 1.13.6, 1.13.7, 1.13.8, 1.13.9, 1.13.10, 1.13.11, 1.13.12, 1.13.13, 1.13.14, 1.13.15, 1.13.16, 1.13.17, 1.13.18, 1.13.19, 1.13.20, 1.13.21, 1.13.22, 1.13.23, 1.13.24, 1.13.25, 1.13.26, 1.13.27, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.0.10, 2.0.11, 2.0.12, 2.0.13, 2.1.0, 2.1.1, 2.1.2, 2.1.3, 2.1.4, 2.1.5, 2.1.6, 2.1.7, 2.1.8, 2.1.9, 2.1.10, 2.1.11, 2.1.12, 2.1.13, 2.1.14, 2.1.15, 2.1.16, 2.1.17, 2.1.18, 2.1.19, 2.1.20, 2.1.21, 2.1.22, 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.2.5, 2.2.6, 2.2.7, 2.2.8, 2.2.9, 2.2.10, 2.2.11, 2.2.12, 2.2.13, 2.2.14, 2.3.0, 2.3.1, 2.3.2