CVE-2026-108547 json
AstronRPA through 1.1.6 Cross-Tenant Shared Variable Disclosure via get-batch-shared-var
published 30d ago modified 22d ago also EUVD-2026-96342
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 14%
- public exploits
- 0
- none known
Summary
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.
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 22d ago
Exploit prediction
0.24% chance of exploitation in the next 30 days, higher than 14% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 7.1 | 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 |
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| CNA | 4.0 | 7.1 | 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Affected products
- iflytek astron-rpa
Classification
- Weakness
-
- CWE-639 Authorization Bypass Through User-Controlled Key
References
-
github.com
/iflytek/astron-rpa/issues/884
issue-tracking
-
github.com
/iflytek/astron-rpa
product
-
github.com
/iflytek/astron-rpa/blob/v1.1.6/backend/robot-service/src/main/java/com/iflytek/rpa/robot/dao/SharedVarDao.xml
technical-description
-
github.com
/iflytek/astron-rpa/blob/v1.1.6/backend/robot-service/src/main/java/com/iflytek/rpa/robot/service/impl/SharedV
technical-description
-
vulncheck.com
/advisories/astronrpa-through-1.1.6-cross-tenant-shared-variable-disclosure-via-get-batch-shared-var
third-party-advisory
Sources
- CVE List CVE-2026-108547
- NVD CVE-2026-108547
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.