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    CVE-2025-68939

    Gitea before 1.23.0 allows attackers to add attachments with forbidden file extensions by editing an attachment name via an attachment API.

    Published:Dec 26, 2025
    Last Modified:Jan 2, 2026
    EPS:Dec 26, 2025
    EPSS Score:0.00039
    CVSS Score:8.2

    Affected Products

    Vendor
    Gitea
    Product
    Gitea

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-127 Directory Indexing
    CAPEC-554 Functionality Bypass

    Related CVEs

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    CVE-2026-20897 (CVSS 9.1) — Gitea does not properly validate repository ownership when deleting Git LFS locks. A user with write access to…
    CVE-2026-20800 (CVSS 6.5) — Gitea's notification API does not re-validate repository access permissions when returning notification detail…
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    CVE-2026-0798 (CVSS 3.5) — Gitea may send release notification emails for private repositories to users whose access has been revoked. Wh…
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    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