Improper Input Validation Affecting github.com/usememos/memos/server package, versions <0.13.2


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    Exploit Maturity
    Proof of concept
    EPSS
    0.15% (53rd percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-GOLANG-GITHUBCOMUSEMEMOSMEMOSSERVER-5877706
  • published 1 Sep 2023
  • disclosed 1 Sep 2023
  • credit M Nadeem Qazi

How to fix?

Upgrade github.com/usememos/memos/server to version 0.13.2 or higher.

Overview

Affected versions of this package are vulnerable to Improper Input Validation due to the improper validation of user-supplied input in jwt.go. An attacker can manipulate the input to trigger unexpected application behavior, potentially leading to unauthorized access or data exposure.

References

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
7.5 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    None
  • Availability (A)
    None
Expand this section

NVD

7.5 high