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Description

Authorization Bypass vulnerability in Creartia's ICMS software could allow an attacker to gain unauthorized access to protected features by manipulating the HTTP redirect headers of the login process, causing the script to continue running and enabling privilege escalation without the need for credentials.

PUBLISHED Reserved 2026-03-17 | Published 2026-05-18 | Updated 2026-05-18 | Assigner INCIBE




CRITICAL: 9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-288 Authentication bypass using an alternate path or channel

Product status

Default status
unaffected

Any version before *
affected

Credits

Pirolita finder

References

www.incibe.es/...ent-management-creartia-internet-consulting patch

cve.org (CVE-2026-4320)

nvd.nist.gov (CVE-2026-4320)

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