Critical severity9.8NVD Advisory· Published Jun 30, 2023· Updated Jun 17, 2026
CVE-2023-31543
CVE-2023-31543
Description
A dependency confusion in pipreqs v0.3.0 to v0.4.11 allows attackers to execute arbitrary code via uploading a crafted PyPI package to the chosen repository server.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
pipreqsPyPI | >= 0.3.0, < 0.4.12 | 0.4.12 |
Affected products
2- pipreqs/pipreqsdescription
Patches
Vulnerability mechanics
References
7- gist.github.com/adeadfed/ccc834440af354a5638f889bee34bafenvdExploitMitigationThird Party AdvisoryWEB
- github.com/bndr/pipreqs/pull/364nvdExploitMitigationPatchVendor AdvisoryWEB
- github.com/advisories/GHSA-v4f4-23wc-99mhghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2023-31543ghsaADVISORY
- github.com/bndr/pipreqs/blob/master/pipreqs/pipreqs.pyghsaWEB
- github.com/bndr/pipreqs/commit/3f5964fcb90ec6eb6df46d78e651a1b73538d0baghsaWEB
- github.com/pypa/advisory-database/tree/main/vulns/pipreqs/PYSEC-2023-99.yamlghsaWEB
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