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TI-2020-06748 Aliases CVE-2020-8350GHSA-8qqr-2rqp-44m3

Improper authentication in Lenovo ThinkPad Stack WIreless Router firmware

Priority LOW 39CWE-287Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-287.

Summary

An authentication bypass vulnerability was reported in Lenovo ThinkPad Stack Wireless Router firmware version 1.1.3.4 that could allow escalation of privilege.

Why it matters now

EPSS 0.00629 50th 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
LenovoThinkPad Stack WIreless Router firmwareup to 1.1.3.4—No fix listedCNA
  • ThinkPad Stack WIreless Router firmware VendorLenovo Affected up to 1.1.3.4 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:lenovo:thinkpad_stack_wireless_router_firmware:*:*:*:*:*:*:*:*up to 1.1.3.4VulnerableLenovo
cpe:2.3:h:lenovo:thinkpad_stack_wireless_router:-:*:*:*:*:*:*:*not specified by NVDRunning onLenovo
  • cpe:2.3:o:lenovo:thinkpad_stack_wireless_router_firmware:*:*:*:*:*:*:*:* Versions up to 1.1.3.4 Vulnerable ·Lenovo
  • cpe:2.3:h:lenovo:thinkpad_stack_wireless_router:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Lenovo

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-8350
  2. 2026-10-03 Alias added: GHSA-8qqr-2rqp-44m3
  3. 2026-10-29 EPSS moved to the 50th–90th percentile

References

Advisory 1

Sources

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