onyx

onyx --cves cve-2026-106432

CVE-2026-106432

LOWMongoDB
score
0.3
cvss
3.6
epss
0.2%
published
2026-10-08
kev added
—
first seen

MongoDB PHP Driver contains a heap buffer overflow caused by unchecked 32-bit string length conversion in BSON encoder, letting attackers corrupt memory or crash PHP process, exploit requires non-default multi-gigabyte runtime configuration.

Timeline

How this CVE moved toward exploitation. Chart: last 30 days — trend score, EPSS, community mentions per day; hover the event lane.

events2026-10-08 — PublishedP2026-10-21 — Tracked by OnyxTscore2026-10-21: score 0.30.3epss2026-10-09: epss 0.1%2026-10-10: epss 0.1%2026-10-11: epss 0.1%2026-10-12: epss 0.1%2026-10-13: epss 0.1%2026-10-14: epss 0.2%2026-10-15: epss 0.2%2026-10-16: epss 0.2%2026-10-18: epss 0.2%2026-10-19: epss 0.2%2026-10-20: epss 0.2%2026-10-21: epss 0.2%0.2%mentions/day0no mentions in 30 days2026-09-22today
  1. Published
  2. Tracked by Onyx

Weaknesses

CWE-681

References 1