CVE-2026-91844
HIGHCVE-2026-91844 is a high-severity (CVSS 7.3) Unrestricted File Upload vulnerability. No vendor fix is recorded yet; mitigation options are listed below.
Unrestricted upload of file with dangerous type vulnerability in İzometri IT Services Domestic and Foreign Trade Co. Ltd. Eimzamip allows Using Malicious Files. This issue affects…
Exploitation Status
No confirmed exploitation observed yet
- A successful exploit gives an attacker total control of the affected component, not partial access.
- CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.
Exploitation and automatability from CISA’s SSVC triage for CVE-2026-91844.
Description
Unrestricted upload of file with dangerous type vulnerability in İzometri IT Services Domestic and Foreign Trade Co. Ltd. Eimzamip allows Using Malicious Files.
This issue affects eimzamip: from v1.6.4 before v1.6.6.
Detection & mitigation playbook
VulnerabilityDetect
Identify every host running the affected component and compare the installed build against the fixed version below — for source-built or distro-packaged software the version string, not a lockfile, is the source of truth (`dpkg -l`, `rpm -q`, or the binary's own `--version`).
Remediation status
No fixed release is recorded for CVE-2026-91844 yet. Track the upstream advisory, and apply the exposure-reduction steps below in the meantime.
Mitigate without a patch
Treat uploaded files as untrusted until proven otherwise: validate the actual content type rather than the supplied extension, store uploads outside the web root on a volume mounted without execute permission, and rename them to server-generated identifiers so an attacker cannot choose the path a request will later resolve.
Frequently Asked Questions
Is CVE-2026-91844 in your dependencies?
Find it across , including transitive dependencies.