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CVE-2026-62278

8.1 · HIGH

LubeLogger is a self-hosted, open-source, web-based vehicle maintenance and fuel mileage tracker.

Published Sep 18, 2026CWE-22EPSS 0.51%

Overview

CVE-2026-62278 is a high-severity vulnerability. It was published on September 18, 2026 and has a CVSS 3.1 base score of 8.1 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

LubeLogger is a self-hosted, open-source, web-based vehicle maintenance and fuel mileage tracker. Prior to 1.6.8, authenticated non-administrative users could reach HandleTranslationFileUpload and influence the name passed from Controllers/FilesController.cs to RenameFile in Helper/FileHelper.cs. RenameFile constructed newFilePath with string replacement and moved the uploaded file without verifying the resolved absolute path remained under the web root or data directory. A crafted upload name could therefore move an uploaded file outside the intended storage directory, enabling unauthorized file placement or overwrite with the privileges of the application process. This issue is fixed in version 1.6.8.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/hargata/lubelog/commit/c8d5888ebc69e6a163e33f36200233ec845e5c57GitHubgithub.com/hargata/lubelog/issues/1398GitHubgithub.com/hargata/lubelog/pull/1395GitHubgithub.com/hargata/lubelog/releases/tag/v1.6.8GitHubgithub.com/hargata/lubelog/security/advisories/GHSA-qm5x-mmwx-q7rm

How CyberStrike helps

Frequently asked questions

What is CVE-2026-62278?

CVE-2026-62278 is a high-severity vulnerability. It was published on September 18, 2026 and has a CVSS 3.1 base score of 8.1 (HIGH).

How severe is CVE-2026-62278?

This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2026-62278?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-62278?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-62278 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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