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Insecure permissions in MBasov OMN-Go expose an exported component

Priority HIGH 80CWE-926Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.

Summary

MBasov OMN-Go versionCode 26080824 has insecure permissions on an exported component. Improper export of Android application components (CWE-926) lets an unauthenticated remote attacker invoke that component. Successful invocation gives the attacker access to arbitrary data and control over data flow.

Written with Claude Haiku 5.5 from the sources below · 2026-11-04

Description from the CNA

Insecure permissions in MBasov OMN-Go versionCode 26080824 allows unauthorized attackers to invoke an exported component, leading to arbitrary data access and control of data flow.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00342 27th percentileScored 2026-11-07
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
Total

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

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for MBasov OMN-Go.

Written with Claude Haiku 5.5 from the sources below · 2026-11-04

Timeline

  1. 2026-10-29 Threatist record created from CVE-2026-107040
  2. 2026-10-29 Alias added: GHSA-wmhh-f49p-883x
  3. 2026-11-04 CVSS score added · CISA ADP
  4. 2026-11-04 Weakness changed · CISA ADP
  5. 2026-11-04 CISA SSVC decision points changed
  6. 2026-11-04 Priority changed: LOW → HIGH

References

Sources