CVE-2025-63317 — MEDIUM (5.4)

Vulnerability Description

Todoist v8896 is vulnerable to Cross Site Scripting (XSS) in /api/v1/uploads. Uploaded SVG files have no sanitization applied, so embedded JavaScript executes when a user opens the attachment from a task/comment.

CVSS Score

5.4

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Doist	Todoist	8486

Related Weaknesses (CWE)

CWE-79

References

https://github.com/sefabasnak/Todoistv8896ExploitThird Party Advisory

FAQ

What is CVE-2025-63317?

CVE-2025-63317 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Todoist v8896 is vulnerable to Cross Site Scripting (XSS) in /api/v1/uploads. Uploaded SVG files have no sanitization applied, so embedded JavaScript executes when a user opens the attachment from a t...

How severe is CVE-2025-63317?

CVE-2025-63317 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-63317?

Check the references section above for vendor advisories and patch information. Affected products include: Doist Todoist.