CVE-2024-9287

HIGHNVD 7.87.8—
EchelonGraph scoreMEDIUM confidence

Score 7.8 from GitHub Security Advisory published 2024-10-22. NVD baseline CVSS 7.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
7.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 7.8Exploit: NoneExposed: 0

A fix is available — apply it.

A vulnerability has been found in the CPython venv module and CLI where path names provided when creating a virtual environment were not quoted properly, allowing the creator to inject commands into virtual environment "activation" scripts (ie "source venv/bin/activate"). This means that attacker-controlled virtual environments are able to run commands when the virtual environment is activated. Virtual environments which are not created by an attacker or which aren't activated before being used (ie "./venv/bin/python") are not affected.

CVSS v3
7.8
EG Score
7.8(medium)
EG Risk
35(Track)
EG Risk 35/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity78% × 45%
Exploitation1% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
47.2%
KEV
Not listed

Published

October 22, 2024

Last Modified

November 3, 2025

References (12)

Vendor Advisories for CVE-2024-9287(2)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(13)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntupython3.10-venv (3.10.12-1~22.04.7) @ jammy2026-05-23ubuntu
ubuntupython3.11-venv (3.11.0~rc1-1~22.04.1~esm2) @ jammy2026-05-23ubuntu
ubuntupython3.5-venv (3.5.2-2ubuntu0~16.04.4~14.04.1+esm4) @ trusty2026-05-23ubuntu
redhatpython39-devel:3.9-8100020251126112422.d47b87a42025-12-18redhat
redhatpython3.11-0:3.11.7-1.el9_4.72025-01-13redhat
redhatpython3.11-0:3.11.9-7.el9_5.22024-12-16redhat
redhatpython3.12-0:3.12.1-4.el9_4.52024-12-13redhat
redhatpython3.9-0:3.9.21-1.el9_52024-12-12redhat
redhatpython3.11-0:3.11.11-1.el8_102024-12-12redhat
redhatpython3.12-0:3.12.8-1.el8_102024-12-12redhat
redhatpython3.12-0:3.12.5-2.el9_5.22024-12-12redhat
redhatpython3.9-0:3.9.18-3.el9_4.72024-12-12redhat
redhatpython3-0:3.6.8-69.el8_102024-12-04redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Additional Vendor Advisories

(12)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 12× in last 7d / 47× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 106 total refreshes for this CVE.

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Frequently asked(5)

What is CVE-2024-9287?
CVE-2024-9287 is a high vulnerability published on October 22, 2024. A vulnerability has been found in the CPython venv module and CLI where path names provided when creating a virtual environment were not quoted properly, allowing the creator to inject commands into virtual environment "activation" scripts (ie "source venv/bin/activate"). This means that…
When was CVE-2024-9287 disclosed?
CVE-2024-9287 was first published in the National Vulnerability Database on October 22, 2024, with the most recent update on November 3, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-9287 actively exploited?
CVE-2024-9287 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 47.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2024-9287?
CVE-2024-9287 has a CVSS v3 base score of 7.8 (NVD).
How do I remediate CVE-2024-9287?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-9287, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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