CVE-2026-64944
Apache Answer: Stored XSS via unsanitized HTML in imported question content
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.2. The importer stores imported question bodies as raw HTML without passing them through the normal Markdown-to-HTML sanitization path, so attacker-controlled HTML embedded in an imported data source is persisted and rendered to all viewers (including privileged users) as stored XSS. Users are recommended to upgrade to version 2.0.3, which fixes the issue.
| CWE | CWE-79 |
| Vendor | apache software foundation |
| Product | apache answer |
| Published | Oct 19, 2026 |
| Last Updated | Oct 19, 2026 |
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Affected Versions
Apache Software Foundation / Apache Answer
0 ≤ 2.0.2
References
Credits
🔍 meifukun