CVE-2026-120428 — Vulnerability intelligence
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Published:
- CVSS
- 5.1
- CISA KEV
- Not listed; not proof of no exploitation
Original source text (not a translation)
PandaWiki 3.65.0 through 3.87.5 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to upload HTML files with image extensions via /share/v1/common/file/upload. Attackers can lure administrators to /static-file/<key>?a=.pdf, bypassing the nginx attachment header to serve HTML inline and steal the panda_wiki_token JWT for session takeover.