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HIGH severity

CVE-2026-121267

HIGH

CVE-2026-121267 is a high-severity (CVSS 7.8) Incorrect Default Permissions vulnerability. The records list no fixed version yet; check the vendor advisory below and apply the mitigations in the meantime.

Incorrect default permissions vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-remote allows Accessing Functionality Not Properly Constrained by ACLs. This…

Published
Updated
Affected
—
Patched
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Exploits
None indexed
Exploitation data as of Nov 10, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Description

Incorrect default permissions vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-remote allows Accessing Functionality Not Properly Constrained by ACLs.

This issue affects eta-remote: from 0.0.2 before 0.0.3.

Detection & mitigation playbook

Vulnerability

  1. Detect

    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`).

  2. Remediation status

    The records we use list no fixed release for CVE-2026-121267. Check the upstream advisory for a patched version, and apply the exposure-reduction steps below in the meantime.

  3. Mitigate without a patch

    Close the privilege gap rather than the entry point: audit which accounts, roles and service identities can reach the affected operation, drop the component to the least privilege it actually needs, and review file and directory permissions created by earlier installs — a default left in place is what makes this reachable.

Frequently Asked Questions

Incorrect default permissions vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-remote allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects eta-remote: from 0.0.2 before 0.0.3.
O3 Security · Impact-Aware SCA

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