VULNERABILITY INTELLIGENCE

CVE-2023-1786

CVSS score5.5 MEDIUM

EPSS probability0.26%

CISA KEVNot currently listed

Published2023-04-26

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Description

Sensitive data could be exposed in logs of cloud-init before version 23.1.2. An attacker could use this information to find hashed passwords and possibly escalate their privilege.

Weakness classification

security@ubuntu.com: CWE-532
nvd@nist.gov: CWE-532

Primary references

security@ubuntu.com — Issue Tracking
security@ubuntu.com — Patch
security@ubuntu.com — Mailing List, Third Party Advisory
security@ubuntu.com — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking
af854a3a-2127-422b-91ae-364da2661108 — Patch
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory