Bug 2444907 (CVE-2026-28343)
| Summary: | CVE-2026-28343 ckeditor: CKEditor: Unauthorized JavaScript code execution via specially crafted markup in General HTML Support | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | Keywords: | Security |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in CKEditor. This cross-site scripting (XSS) vulnerability in the General HTML Support feature allows an attacker to execute unauthorized JavaScript code. This can occur by inserting specially crafted markup if the editor instance is configured with unsafe General HTML Support settings.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2444955 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2026-03-05 20:01:53 UTC
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