CVE-2021-28235

CRITICAL 9.8EPSS 1.6%

Authentication vulnerability found in Etcd-io v.3.4.10 allows remote attackers to escalate privileges via the debug function.

CVSS v3.1: 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v3.1: 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 1.60% chance of exploitation in the next 30 days, 74th percentile
Published: 2023-04-04
Updated: 2026-07-09

Proof-of-concept exploits (1)

h3ck13r/CVE-2021-28235

References

Related