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    CVE-2026-59763

    Unbounded Arch package file metadata can cause resource amplification in Gitea package uploads

    Published:Aug 13, 2026
    Last Modified:Aug 13, 2026
    EPS:Aug 13, 2026
    EPSS Score:
    CVSS Score:4.3

    Affected Products

    Vendor
    Gitea
    Product
    Gitea Open Source Git Server

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-284 Improper Access Control

    Related CVEs

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    CVE-2026-59765 (CVSS 7.5) — SSRF via Migration Asset Downloads Bypasses hostmatcher — Reads Internal Files and Cloud Metadata…
    CVE-2026-58511 (CVSS 2.7) — Webhook Authorization Header Returned in Plaintext via API…
    CVE-2026-58510 (CVSS 4.3) — GHSA-8fwc-qjw5-rvgp ClearRepoWatches fix not applied to API EditRepo path — sister code path retains stale wat…
    CVE-2026-58508 (CVSS 9.1) — Two SSRF vulnerabilities in Gitea migration/mirror (DNS rebinding + missing re-validation)…
    CVE-2026-58507 (CVSS 5.3) — Private Repository Existence Disclosure via go-get Meta Endpoint…
    CVE-2026-58445 (CVSS 2.7) — Cross-repository label-ID enumeration oracle via unscoped DeleteIssueLabel API…
    CVE-2026-58444 (CVSS 4.3) — Personal access token scope enforcement bypass on the repository home page (`GET /{owner}/{repo}`) discloses p…
    CVE-2026-58443 (CVSS 9.1) — Public-only repository tokens can update private PR head branches…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High