Is CVE-2026-60018 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-60018?

CVE-2026-60018 has a CVSS v3 severity of MEDIUM (6.5).

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CVE-2026-60018

Description

Gitea's OneDev migration downloader reads the entire remote version response into memory without a size limit and uses a client without a timeout. An authenticated user who can start a repository migration can direct it to an attacker-controlled OneDev-compatible server returning an oversized or never-ending response. This can consume memory and hold migration workers, impairing service availability.