Time-of-check Time-of-use (TOCTOU) Race Condition Affecting org.apache.streampipes:streampipes-service-extensions package, versions [0.93.0,0.95.0)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.04% (12th percentile)

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  • Snyk ID SNYK-JAVA-ORGAPACHESTREAMPIPES-7462742
  • published 17 Jul 2024
  • disclosed 17 Jul 2024
  • credit TonyNT

How to fix?

Upgrade org.apache.streampipes:streampipes-service-extensions to version 0.95.0 or higher.

Overview

Affected versions of this package are vulnerable to Time-of-check Time-of-use (TOCTOU) Race Condition during the user self-registration process. An attacker can create multiple identical user accounts by repeatedly requesting account creation with the same email address before it is registered, leading to corruption in user management.

CVSS Scores

version 4.0
version 3.1
Expand this section

Snyk

Recommended
8.7 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Attack Requirements (AT)
    None
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Confidentiality (VC)
    None
  • Integrity (VI)
    High
  • Availability (VA)
    None
  • Confidentiality (SC)
    None
  • Integrity (SI)
    None
  • Availability (SA)
    None