onyx

onyx --cves cve-2018-12453

CVE-2018-12453

HIGHPOCRedis
score
<0.1
cvss
7.5
epss
23.9%
published
2018-06-16
kev added
—
first seen

Redis before 5.0 contains a type confusion caused by the xgroupCommand function in t_stream.c, letting remote attackers cause denial-of-service via an XGROUP command with a non-stream key, exploit requires sending crafted XGROUP command.

Timeline

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

events2018-06-16 — PublishedP2026-10-21 — Tracked by OnyxT2026-10-21 — Public PoC: https://www.exploit-db.com/exploits/44908/Xscore2026-10-21: score <0.1<0.1epss2026-09-22: epss 23.9%2026-09-23: epss 23.9%2026-09-24: epss 23.9%2026-09-25: epss 23.9%2026-09-26: epss 23.9%2026-09-27: epss 23.9%2026-09-28: epss 23.9%2026-09-29: epss 23.9%2026-09-30: epss 23.9%2026-10-01: epss 23.9%2026-10-02: epss 23.9%2026-10-03: epss 23.9%2026-10-04: epss 23.9%2026-10-05: epss 23.9%2026-10-06: epss 23.9%2026-10-07: epss 23.9%2026-10-08: epss 23.9%2026-10-09: epss 23.9%2026-10-10: epss 23.9%2026-10-11: epss 23.9%2026-10-12: epss 23.9%2026-10-13: epss 23.9%2026-10-14: epss 23.9%2026-10-15: epss 23.9%2026-10-16: epss 23.9%2026-10-18: epss 23.9%2026-10-19: epss 23.9%2026-10-20: epss 23.9%2026-10-21: epss 23.9%23.9%mentions/day0no mentions in 30 days2026-09-22today
  1. Published
  2. Tracked by Onyx
  3. Public PoC https://www.exploit-db.com/exploits/44908/

Exploit availability

Weaknesses

CWE-704

References 3