CVE-2026-111935

low

Description

NoteGen through 0.38.3 contains an external control of file path vulnerability in chat image analysis that allows attackers to read local image files via unvalidated synced sourceUrl paths. Attackers with write access to the victim's sync target can plant absolute paths or file:// URLs, causing image_inspect to send local images to the AI provider.

References

https://www.vulncheck.com/advisories/notegen-through-0.38.3-local-file-disclosure-via-chat-image-analysis

https://github.com/codexu/note-gen/issues/1296

https://github.com/codexu/note-gen/commit/6840c13c4fcb71a79b7df838d19a026830d64b96

https://github.com/codexu/note-gen/commit/64e671eb58f56ad6ebec0d99d32f6037f9319979

https://github.com/codexu/note-gen/blob/note-gen-v0.38.3/src/lib/sync/conversation-sync.ts

https://github.com/codexu/note-gen/blob/note-gen-v0.38.3/src/lib/chat-image-context.ts

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-104316

Details

Source: Mitre, NVD

Published: 2026-10-19

Updated: 2026-10-19

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:N/AC:H/Au:S/C:P/I:N/A:N

Severity: Low

CVSS v3

Base Score: 2.6

Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N

Severity: Low

CVSS v4

Base Score: 2.1

Vector: CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Severity: Low

EPSS

EPSS: 0.00252