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    CVE-2020-20703

    Buffer Overflow vulnerability in VIM v.8.1.2135 allows a remote attacker to execute arbitrary code via the operand parameter.

    Published:Jun 20, 2023
    Last Modified:Dec 10, 2024
    EPS:Jun 20, 2023
    EPSS Score:0.02806
    CVSS Score:9.8

    Affected Products

    Vendor
    Vim
    Product
    Vim

    Exploits

    https://github.com/vim/vim/issues/5041https://github.com/vim/vim/issues/5041

    Related CVEs

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    CVE-2026-73076 (CVSS 8.4) — Vim is an open source, command line text editor. Prior to 9.2.0847, runtime/autoload/vimball.vim allows a craf…
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    CVE-2026-73074 (CVSS 7.1) — Vim is an open source, command line text editor. Prior to 9.2.0841, prop_add_one() in src/textprop.c uses the …
    CVE-2026-73072 (CVSS 8.5) — Vim is an open source, command line text editor. Prior to 9.2.0846, set_sofo() in src/spellfile.c reuses sl_sa…
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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