Bug 2559281 (CVE-2026-115353)
| Summary: | CVE-2026-115353 mistune: Mistune before 3.3.0 Path Traversal via include Directive | ||
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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: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | akhatavk, aos-team-art-private, asdas, dpaolell, jdelft, jupierce, lgarciaa, mbiarnes, ppalepu, ppostler, prdhamdh, sghai, sidsharm, suppawar, vlaad |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in mistune. This flaw allows a remote attacker to read arbitrary files and access sensitive system data through a path traversal vulnerability in the reStructuredText (RST) include directive. By submitting crafted markup referencing absolute file paths or directory traversal sequences, an attacker can embed local files into the rendered output.
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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: | 2562700, 2562701, 2562702, 2562703, 2562707 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2026-10-22 20:05:52 UTC
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