Question 1

What is CVE-2026-58439 — CVE-2026-58439?

Accepted Answer

Branch Protection Bypass via PR Retargeting Preserves Stale `official` Approval Flag

Question 2

What is the authoritative source for CVE-2026-58439?

Accepted Answer

CVE-2026-58439 (CVE-2026-58439) is catalogued in NVD + CISA KEV + FIRST EPSS and curated for EU compliance use cases by SQUR.

CVE-2026-58439CVE-2026-58439

Description