CVE-2026-5808
MediumCVSS 4.3Exploitation Probability (EPSS)
Low risk20th percentile - higher than 20% of all known CVEs
Summary
A cross-site scripting vulnerability was found in openstatusHQ openstatus up to commit 1b678e71a85961ae319cbb214a8eae634059330c in the Onboarding Endpoint component in file apps/dashboard/src/app/(dashboard)/onboarding/client.tsx via manipulation of the callbackURL argument. The attack can be launched remotely.
Risk Assessment
An attacker can inject malicious scripts that execute in the victim's browser during the onboarding process, potentially leading to account takeover or data theft.
Recommendation
Apply the patch identified as 43d9b2b9ef8ae1a98f9bdc8a9f86d6a3dfaa2dfb, which fixes the vulnerability. The vendor quickly released a fixed version.
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Original NVD description (English source)
A vulnerability was detected in openstatusHQ openstatus up to 1b678e71a85961ae319cbb214a8eae634059330c. This impacts an unknown function of the file apps/dashboard/src/app/(dashboard)/onboarding/client.tsx of the component Onboarding Endpoint. The manipulation of the argument callbackURL results in cross site scripting. The attack may be launched remotely. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The patch is identified as 43d9b2b9ef8ae1a98f9bdc8a9f86d6a3dfaa2dfb. It is advisable to implement a patch to correct this issue. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS