Open Source Python CPython <3.15.0

productDE

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

public exploit

EPSS ≥ 10%

critical

by severity

0critical0high0medium0low

updated 2026-10-28

vulnerabilities (6)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2026-1299US	—	0.57% (47th)	—	no fix	2026-01-23	—
CVE-2026-0865US	—	0.55% (46th)	—	no fix	2026-01-20	—
CVE-2025-15366US	—	0.43% (37th)	—	no fix	2026-01-20	—
CVE-2026-3298US	—	0.39% (33rd)	—	no fix	2026-04-21	—
CVE-2025-15367US	—	0.38% (32nd)	—	no fix	2026-01-20	—
CVE-2026-5713US	—	0.13% (3rd)	—	no fix	2026-04-14	—

The flaw types (CWEs) most of these CVEs share.

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')2 CVEs
CWE-121Stack-based Buffer Overflow1 CVEs
CWE-125Out-of-bounds Read1 CVEs
CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')1 CVEs
CWE-787Out-of-bounds Write1 CVEs
CWE-93Improper Neutralization of CRLF Sequences ('CRLF Injection')1 CVEs

Which sources assert this record, and when.

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