SQL Injection Affecting pymysql package, versions [,1.1.1)


Severity

Recommended
0.0
critical
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.05% (17th percentile)

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  • Snyk ID SNYK-PYTHON-PYMYSQL-6968882
  • published 22 May 2024
  • disclosed 21 May 2024
  • credit Unknown

How to fix?

Upgrade PyMySQL to version 1.1.1 or higher.

Overview

PyMySQL is a Pure Python MySQL Driver

Affected versions of this package are vulnerable to SQL Injection through the escape_dict function. An attacker can execute arbitrary SQL commands by using untrusted JSON input because keys are not properly escaped.

References

CVSS Scores

version 3.1
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Snyk

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

Red Hat

6.3 medium
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SUSE

8.1 high