CVE-2024-36039
MediumPublished
PyMySQL through 1.1.0 allows SQL injection if used with untrusted JSON input because keys are not escaped by escape_dict.
- Published
- May 21, 2024
- Updated
- Nov 21, 2024
- Assigning CNA
- mitre
- Evidence observed
- Aug 19, 2026
Primary CVSS
6.3/ 10Medium
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L0.7%
Low · next 30 days
- Percentile
- 51.0%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
PyMySQL through 1.1.0 allows SQL injection if used with untrusted JSON input because keys are not escaped by escape_dict.
Sources
1PoC for CVE-2024-36039: Demonstrating SQL Injection via PyMySQL Object-to-String serialization flaw
Responsible use
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