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TI-2020-17070 Aliases CVE-2020-28044GHSA-x4q6-fxmg-xgcv

An attacker with physical access to a PAX Point Of Sale device with ProlinOS through…

Priority LOW 30CWE-276Published · Updated

Key facts

Attack vector
Physical
Privileges required
None
User interaction
None
Attack complexity
Low
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

An attacker with physical access to a PAX Point Of Sale device with ProlinOS through 2.4.161.8859R can boot it in management mode, enable the XCB service, and then list, read, create, and overwrite files with MAINAPP permissions.

Why it matters now

EPSS 0.00344 28th 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
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:o:pax:prolinos:*:*:*:*:*:*:*:*up to 2.4.161.8859rVulnerablePAX
  • cpe:2.3:o:pax:prolinos:*:*:*:*:*:*:*:* Versions up to 2.4.161.8859r Vulnerable ·PAX

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-28044
  2. 2026-10-03 Alias added: GHSA-x4q6-fxmg-xgcv

References

Advisory 1

  • TI-2020-17072 An issue was discovered in ProlinOS through 2.4.161.8859R. CVSS 3.1HIGH 7.8
  • TI-2020-17071 An unsigned-library issue was discovered in ProlinOS through 2.4.161.8859R. CVSS 3.1HIGH 7.8

Sources

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