iFlytek astron-agent through 1.1.1 contains an authorization bypass vulnerability in the copyFlow endpoint that fails to validate workflow ownership. Authenticated attackers can enumerate workflow identifiers and overwrite other tenants' workflows or copy private workflows to read their definitions.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
iflytek astron-agent unaffected
Version Status Constraints
0 affected ≤ 1.1.1

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/iflytek/astron-agent cve-icon cve-icon
https://github.com/iflytek/astron-agent/blob/v1.1.1/console/backend/toolkit/src/main/java/com/iflytek/astron/console/toolkit/service/workflow/WorkflowService.java cve-icon cve-icon
https://github.com/iflytek/astron-agent/issues/1590 cve-icon cve-icon
https://www.vulncheck.com/advisories/iflytek-astron-agent-through-1.1.1-workflow-hijacking-via-missing-ownership-check cve-icon cve-icon
History

Sat, 29 Aug 2026 16:45:00 +0000

Type Values Removed Values Added
Description iFlytek astron-agent through 1.1.1 contains an authorization bypass vulnerability in the copyFlow endpoint that fails to validate workflow ownership. Authenticated attackers can enumerate workflow identifiers and overwrite other tenants' workflows or copy private workflows to read their definitions.
Title iFlytek astron-agent through 1.1.1 Workflow Hijacking via Missing Ownership Check
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N'}

cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-08-29T16:35:34.514Z

Reserved: 2026-08-29T14:11:14.664Z

Link: CVE-2026-82475

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-29T17:18:00.057

Modified: 2026-08-29T17:18:00.057

Link: CVE-2026-82475

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-29T17:30:12Z

Weaknesses