Read the docs
TI-2026-80447 Aliases CVE-2026-116339GHSA-2rxp-23g6-8q6h

Incomplete blacklist in iFlytek astron-agent DDL Whitelist handler

Priority HIGH 70CWE-183Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

The DDL Whitelist handler in iFlytek astron-agent up to 1.1.2 uses an incomplete blacklist of disallowed inputs (CWE-184). A remote attacker without privileges can pass disallowed inputs through the filter. A public exploit has been disclosed.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

A vulnerability was determined in iFlytek astron-agent up to 1.1.2. This affects an unknown function of the file core/memory/database/api/v1/exec_ddl.py of the component DDL Whitelist Handler. This manipulation causes incomplete blacklist. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00479 41st percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
iflytekastron-agent1.1.0; 1.1.1; 1.1.2—No fix listedCNA
  • astron-agent Vendoriflytek Affected 1.1.0; 1.1.1; 1.1.2 Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:iflytek:astron-agent:*:*:*:*:*:*:*:*——iflytek
  • cpe:2.3:a:iflytek:astron-agent:*:*:*:*:*:*:*:* Versions — — ·iflytek

Remediation

The sources list no fixed version for iFlytek astron-agent.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Timeline

  1. 2026-10-26 Threatist record created from CVE-2026-116339
  2. 2026-10-26 CISA SSVC decision points changed
  3. 2026-10-26 Priority changed: MEDIUM → HIGH
  4. 2026-10-27 Alias added: GHSA-2rxp-23g6-8q6h

References

Exploit 2

  • TI-2026-56868 iFlytek astron-agent through 1.1.1 Workflow Hijacking via Missing Ownership Check CVSS 4.0HIGH 8.6
  • TI-2026-74423 Cross-tenant file disclosure in iFlytek AstronRPA CVSS 4.0MEDIUM 6.0
  • TI-2026-80448 Authorization bypass in iFlytek astron-agent knowledge-list endpoint CVSS 4.0MEDIUM 5.3
  • TI-2026-63726 iFlytek astron-agent debugToolV2 API endpoint UrlCheckTool.checkUrl server-side request forgery CVSS 4.0MEDIUM 5.3
  • TI-2026-70296 Unsandboxed code node in Astron Agent enables cross-tenant RCE CVSS 3.1CRITICAL 9.9
  • TI-2026-70549 Account takeover via account merge flow in iFlytek SkillHub CVSS 4.0HIGH 8.7
See all 13 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences