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Vulnerabilities

Vulnerability · CVE-2026-104618

On request the script creates a world-readable debug log in /var/log/sdbootutil.log.

Published Oct 15, 2026 · catalog updated Oct 15, 2026 · On request the script

Check if you run it

No confirmed exploitation is on record for CVE-2026-104618. EPSS is 0.11%. Act only if a listed version of On request the script is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (On request the script).
  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.9
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.11%
Remediation
Advisory link
Affected products
See sources for product scope

On request the script creates a world-readable debug log in /var/log/sdbootutil.log. The log file is created world-readable, however, which means that arbitrary low-privileged users in the system will be able to extract secrets from it.

No affected version ranges are stored yet. Use the vendor advisory before you decide this record does not apply.

How to fix CVE-2026-104618

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-104618. EPSS is 0.11%. Act only if a listed version of On request the script is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-732: Incorrect Permission Assignment for Critical Resource. EPSS 0.11%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Oct 15, 2026 · NIST NVD

    Detected

    On request the script creates a world-readable debug log in /var/log/sdbootutil.log. The log file is created world-readable, however, which means that arbitrary low-privileged users in the system will be able to extract secrets from it.

  2. Oct 15, 2026 · NIST NVD

    Updated

    On request the script creates a world-readable debug log in /var/log/sdbootutil.log. The log file is created world-readable, however, which means that arbitrary low-privileged users in the system will be able to extract secrets from it.

Sources

  • CVE.orgVulnerability recordCVE-2026-104618

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-104618

    30-day exploitation probability 0.1%

    first.org
  • NIST NVDVulnerability recordCVE-2026-104618

    On request the script creates a world-readable debug log in /var/log/sdbootutil.log. The log file is created world-readable, however, which means that arbitrary low-privileged users in the system will be able to extract secrets from it.

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.