CVE-2026-7490 — HIGH (7.2) — White Hats Nepal

Vulnerability Description

CTMS and CPAS developed by Sunnet has an Arbitrary File Upload vulnerability, allowing privileged remote attackers to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.

CVSS Score

7.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Sun.Net	Ehrd Cpas	All versions
Sun.Net	Ehrd Ctms	All versions

Related Weaknesses (CWE)

CWE-434

References

https://www.twcert.org.tw/en/cp-139-10895-25ca1-2.htmlThird Party Advisory
https://www.twcert.org.tw/tw/cp-132-10894-1ac1f-1.htmlThird Party Advisory

FAQ

What is CVE-2026-7490?

CVE-2026-7490 is a vulnerability with a CVSS score of 7.2 (HIGH). CTMS and CPAS developed by Sunnet has an Arbitrary File Upload vulnerability, allowing privileged remote attackers to upload and execute web shell backdoors, thereby enabling arbitrary code execution ...

How severe is CVE-2026-7490?

CVE-2026-7490 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-7490?

Check the references section above for vendor advisories and patch information. Affected products include: Sun.Net Ehrd Cpas, Sun.Net Ehrd Ctms.