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CVE-2026-57951

MEDIUM
6.5
CVSS 3.1
Description
Mythic before 3.4.0.60 contains a broken hasura permission filter on the payload_build_step table with an always-satisfied _or condition that bypasses operation-scoped access controls. Authenticated operators and spectators can query payload_build_step to read step_stdout, step_stderr, step_name, and step_description across all operations on the server.

Metadata

CVE ID
CVE-2026-57951
State
PUBLISHED
Assigner
VulnCheck
Reserved
2026-06-26 13:57 UTC
Published
2026-06-29 17:20 UTC
Last updated
2026-06-29 17:20 UTC
Primary CWE
CWE-863
Incorrect Authorization
Vendor / Product
its-a-feature / Mythic
Sources
cve.org  ·  NVD

Severity & Metrics

6.5 MEDIUM CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected products (1)
VendorProductPlatformVersions
its-a-feature Mythic — 0 < 3.4.0.60
Weakness (CWE)
CWESourceDescription
CWE-863 cna Incorrect Authorization
CVSS scores (2)
ScoreSeverityVersionSourceVector
7.1 HIGH 4.0 cna CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
6.5 MEDIUM 3.1 cna CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
References (4)
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