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CVE-2026-75103

8.8 · HIGH

Crawlab fails to verify user ownership or administrative role on the password-change endpoint, allowing any authenticated user to reset any account's password.

Published Aug 17, 2026CWE-639EPSS 0.43%

Overview

CVE-2026-75103 is a high-severity vulnerability. It was published on August 17, 2026 and has a CVSS 3.1 base score of 8.8 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

Crawlab fails to verify user ownership or administrative role on the password-change endpoint, allowing any authenticated user to reset any account's password. Attackers can enumerate user accounts through the user listing endpoint and change administrator credentials to achieve full account takeover and arbitrary code execution.

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/crawlab-team/crawlabGitHubgithub.com/crawlab-team/crawlab/blob/main/core/controllers/user_v2.goGitHubgithub.com/crawlab-team/crawlab/issues/1623Refwww.vulncheck.com/advisories/crawlab-missing-authorization-on-password-change-endpoint-allows-account-takeoverGitHubgithub.com/crawlab-team/crawlab/issues/1623

How CyberStrike helps

Frequently asked questions

What is CVE-2026-75103?

CVE-2026-75103 is a high-severity vulnerability. It was published on August 17, 2026 and has a CVSS 3.1 base score of 8.8 (HIGH).

How severe is CVE-2026-75103?

This vulnerability has a CVSS 3.1 base score of 8.8, 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-2026-75103?

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-2026-75103?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-75103 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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