CVE-2026-108547

AstronRPA through 1.1.6 contains a missing tenant authorization check in robot-service that allows authenticated users to read other tenants' shared variables via the get-batch-shared-var endpoint. Attackers can enumerate sequential shared variable IDs and decrypt all-users variables re-encrypted with their own tenant key to recover other tenants' credentials in plaintext.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/iflytek/astron-rpa
https://github.com/iflytek/astron-rpa/blob/v1.1.6/backend/robot-service/src/main/java/com/iflytek/rpa/robot/dao/SharedVarDao.xml#L52-L63
https://github.com/iflytek/astron-rpa/blob/v1.1.6/backend/robot-service/src/main/java/com/iflytek/rpa/robot/service/impl/SharedVarServiceImpl.java#L197-L255
https://github.com/iflytek/astron-rpa/issues/884
https://www.vulncheck.com/advisories/astronrpa-through-1.1.6-cross-tenant-shared-variable-disclosure-via-get-batch-shared-var

Configurations

No configuration.

History

10 Oct 2026, 15:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-10 15:16

Updated : 2026-10-18 12:16

NVD link : CVE-2026-108547

Mitre link : CVE-2026-108547

CVE.ORG link : CVE-2026-108547

JSON object : View

Products Affected

No product.

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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