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TI-2021-08330 Aliases CVE-2021-26612GHSA-m596-5xhq-4mfp

tobesoft Nexacro platform arbitrary file creation vulnerability

Priority MEDIUM 44CWE-20Published · Updated

Key facts

Attack vector
Network
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 improper input validation leading to arbitrary file creation was discovered in copy method of Nexacro platform. Remote attackers use copy method to execute arbitrary command after the file creation included malicious code.

Why it matters now

EPSS 0.01203 68th 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
TOBESOFTNEXACRO1717.1.2.500 – 17.1.2.500—No fix listedCNA
  • NEXACRO17 VendorTOBESOFT Affected 17.1.2.500 – 17.1.2.500 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:tobesoft:nexacro:*:*:*:*:*:*:*:*up to 17.1.2.500VulnerableTOBESOFT
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*not specified by NVDRunning onMicrosoft
  • cpe:2.3:a:tobesoft:nexacro:*:*:*:*:*:*:*:* Versions up to 17.1.2.500 Vulnerable ·TOBESOFT
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-26612
  2. 2026-10-03 Alias added: GHSA-m596-5xhq-4mfp

References

Advisory 1

  • TI-2021-08325 TOBESOFT NEXACRO17 arbitrary command execution vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2019-13822 Tobesoft Nexacro14 ActiveX File Download Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2021-08343 tobesoft Nexacro arbitrary file download vulnerability CVSS 3.1HIGH 8.8
  • TI-2020-06379 NEXACRO14 Runtime arbitrary file download and execution vulnerability CVSS 3.1HIGH 8.8
  • TI-2021-08331 tobesoft nexacro arbitrary file creation vulnerability CVSS 3.1HIGH 8.1

Sources

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