CVE-2026-82858
CVSS v3
9.8
CRITICAL
EPSS Score
0.3 %
exploit probability, as of 2026-09-28
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
@hulumi/drift versions before 1.3.2 accept externally supplied execute plans without sufficient provenance validation, allowing untrusted reconciliation input to be treated as trusted. Attackers can supply malicious execute plans that bypass security checks to perform unsafe reconciliation operations.
Technical details
- Published
- 2026-08-31
- Last Modified
- 2026-08-31
Frequently asked questions
What is CVE-2026-82858?
@hulumi/drift versions before 1.3.2 accept externally supplied execute plans without sufficient provenance validation, allowing untrusted reconciliation input to be treated as trusted. Attackers can supply malicious execute plans that bypass security checks to perform unsafe reconciliation operations.
Is CVE-2026-82858 actively exploited?
Active exploitation of CVE-2026-82858 has not been confirmed. Its EPSS score was 0.3% on 2026-09-28, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2026-82858?
CVE-2026-82858 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2026-82858 affecting your environment?
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