Arbitrary file upload in Tiddlywiki Tiddlywiki5
CVE-2022-29351
An arbitrary file upload vulnerability in the file upload module of Tiddlywiki5 v5.2.2 allows attackers to execute arbitrary code via a crafted SVG file. Note: The vendor argues that this is not a legitimate issue and there is no vulnerability here.
Vulnerability class: Unrestricted File Upload
EPSS: 0.025 (83.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Tiddlywiki Tiddlywiki5 — versions 5.2.2
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Third Party Advisory)
- af854a3a-2127-422b-91ae-364da2661108 (Product, URL Repurposed, Broken Link)
- cve@mitre.org (Third Party Advisory)
- cve@mitre.org (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-29351?
- CVE-2022-29351 is a critical-severity vulnerability in Tiddlywiki Tiddlywiki5, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2022-05-16.
- How severe is CVE-2022-29351?
- Critical severity. CVSS v3 base score is 9.8 out of 10.