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TI-2020-17325 Aliases CVE-2020-28593GHSA-pmjv-fqjq-j59g

A unauthenticated backdoor exists in the configuration server functionality of Cosori…

Priority LOW 39CWE-912Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

A unauthenticated backdoor exists in the configuration server functionality of Cosori Smart 5.8-Quart Air Fryer CS158-AF 1.1.0. A specially crafted JSON object can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability.

Why it matters now

EPSS 0.01875 79th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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
—CosoriCosori Smart 5.8-Quart Air Fryer CS158-AF 1.1.0—No fix listedCNA
  • Cosori Vendor— Affected Cosori Smart 5.8-Quart Air Fryer CS158-AF 1.1.0 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:cosori:cs158-af_firmware:1.1.0:*:*:*:*:*:*:*1.1.0VulnerableCosori
cpe:2.3:h:cosori:cs158-af:-:*:*:*:*:*:*:*not specified by NVDRunning onCosori
  • cpe:2.3:o:cosori:cs158-af_firmware:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·Cosori
  • cpe:2.3:h:cosori:cs158-af:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cosori

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-28593
  2. 2026-10-03 Alias added: GHSA-pmjv-fqjq-j59g

References

Exploit 1

Sources

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