CVE-2026-28678 HIGH

CVE-2026-28678: dsa-hub-server: Clear-Text Storage of Sensitive Data

Vendor Toxicbishop
Product DSA-with-tsx
Weakness CWE-311 · Missing encryption
Published March 7, 2026
Last update March 9, 2026
View on NVD All CVEs

CVSS base score

8.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

DSA Study Hub is an interactive educational web application. Prior to commit d527fba, the user authentication system in server/routes/auth.js was found to be vulnerable to Insufficiently Protected Credentials. Authentication tokens (JWTs) were stored in HTTP cookies without cryptographic protection of the payload. This issue has been patched via commit d527fba.

Key dates

02Disclosure timeline

March 7, 2026 CVE published
March 9, 2026 Record updated