CVE-2026-67427
HIGH
8,6
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: changed
Confidentiality: high
Integrity: none
Availability: none
Description
AI Translation Available
Flyto2 Core is an execution kernel for automation and AI-agent workflows. Prior to 2.26.6, the workflow engine variable resolver expands ${env.VAR} for any host environment variable without an allowlist or capability policy check, allowing a workflow parameter to bypass the default capability policy denylist for env.get and env.load_dotenv and exfiltrate secrets through allowed modules. This issue is fixed in version 2.26.6.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0034
Percentile
0,3th
Updated
EPSS Score Trend (Last 2 Days)
522
Insufficiently Protected Credentials
IncompleteCommon Consequences
Security Scopes Affected:
Access Control
Potential Impacts:
Gain Privileges Or Assume Identity
Applicable Platforms
Technologies:
Not Technology-Specific, Web Based, ICS/OT
668
Exposure of Resource to Wrong Sphere
DraftCommon Consequences
Security Scopes Affected:
Confidentiality
Integrity
Other
Potential Impacts:
Read Application Data
Modify Application Data
Varies By Context
Applicable Platforms
All platforms may be affected
693
Protection Mechanism Failure
DraftCommon Consequences
Security Scopes Affected:
Access Control
Potential Impacts:
Bypass Protection Mechanism
Applicable Platforms
Technologies:
Not Technology-Specific, ICS/OT
https://github.com/flytohub/flyto-core/security/advisories/GHSA-hr7p-wg7r-hg9m
https://github.com/flytohub/flyto-core/commit/d5f89d71303e3c1e6418d347c5c55fcd1…
https://github.com/flytohub/flyto-core/releases/tag/v2.26.6
https://github.com/flytohub/flyto-core/security/advisories/GHSA-hr7p-wg7r-hg9m