Read the docs
TI-2020-03206 Aliases CVE-2020-3681GHSA-xr9p-wqhw-3w78

Authenticated and encrypted payload MMEs can be forged and remotely sent to any HPAV2…

Priority MEDIUM 43CWE-327Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-327.

Summary

Authenticated and encrypted payload MMEs can be forged and remotely sent to any HPAV2 system using a jailbreak key recoverable from code.

Why it matters now

EPSS 0.00749 55th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

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

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:h:qualcomm:-:-:*:*:*:*:*:*:*not specified by NVDVulnerableQualcomm
  • cpe:2.3:h:qualcomm:-:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Qualcomm

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-3681
  2. 2026-10-03 Alias added: GHSA-xr9p-wqhw-3w78

References

Advisory 1

Other 1

  • TI-2025-15441 Incorrect Authorization in Graphics Windows KEVCVSS 3.1HIGH 8.6
  • TI-2025-15440 Incorrect Authorization in Graphics KEVCVSS 3.1HIGH 8.6
  • TI-2023-16287 Integer Overflow or Wraparound in Graphics Linux KEVCVSS 3.1HIGH 8.4
  • TI-2023-16286 Use of Out-of-range Pointer Offset in Graphics KEVCVSS 3.1HIGH 8.4
  • TI-2022-06419 Use after free in Qualcomm Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity… KEVCVSS 3.1HIGH 8.4
  • TI-2021-01605 Use after free in Qualcomm Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity… KEVCVSS 3.1HIGH 8.4
See all 3059 →

Sources

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