What’s Vulnerable › Vulnerabilities

CVE-2022-29351

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-05-16 · updated 2026-07-09
• Weakness: CWE-434

Description

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.

Affected products

• Tiddlywiki5: 5.2.2

References

• https://github.com/Jermolene/TiddlyWiki5
• https://github.com/jimcola99/corruptsvgfile
• https://www.youtube.com/watch?v=F_DBx4psWns
• https://github.com/Jermolene/TiddlyWiki5
• https://github.com/jimcola99/corruptsvgfile
• https://www.youtube.com/watch?v=F_DBx4psWns

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