Skip to content
CVE Ledger
  • Newest CVEsPage
  • Recently added to KEVPage
  • Rising exploitation (EPSS)Page
  • Weekly digestPage
  • StatisticsPage
  • WatchlistPage
  • API documentationPage
  • MCP serverPage
  • Data sourcesPage
  • Data statusPage
  • ChangelogPage
  • AboutPage
  • How it's builtPage
  • Support the projectPage

Hancom vulnerabilities

15 published CVEs name Hancom among the affected products.

Atom feed of new CVEs

Newest CVEs

  • CVE-2023-51598

    Hancom Office Word DOC File Parsing Use-After-Free Remote Code Execution Vulnerability

    Hancom · Office

    High7.0
  • CVE-2023-50235

    Hancom Office Show PPT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

    Hancom · Office

    High7.8
  • CVE-2023-50234

    Hancom Office Cell XLS File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

    Hancom · Office

    High7.8
  • CVE-2023-40250

    Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in Hancom HCell on Windows allows Overflow Buffers.This issue affects…

    Hancom · HCell

    High8.8
  • CVE-2023-32541

    A use-after-free vulnerability exists in the footerr functionality of Hancom Office 2020 HWord 11.0.0.7520. A specially crafted .doc file can lead to a…

    Hancom · Hancom Office 2020

    High8.8
  • CVE-2022-33896

    A buffer underflow vulnerability exists in the way Hword of Hancom Office 2020 version 11.0.0.5357 parses XML-based office files. A specially-crafted malformed…

    Hancom · Hancom Office 2020

    High7.8
  • CVE-2018-5201

    Hancom Office 2018 10.0.0.8214 and earlier, Hancom Office NEO 9.6.1.10472 and earlier, Hancom Office 2014 9.1.1.4540 and earlier, Hancom Office 2010 8.5.8.1724…

    HANCOM · Hancom Office

    Medium5.5
  • CVE-2018-5195

    Hancom NEO versions 9.6.1.5183 and earlier have a buffer Overflow vulnerability that leads remote attackers to execute arbitrary commands when performing the…

    Hancom · Hancom office Hword NEO

    Critical9.8
  • CVE-2017-2819

    An exploitable heap-based buffer overflow exists in the Hangul Word Processor component (version 9.6.1.4350) of Hancom Thinkfree Office NEO 9.6.1.4902. A…

    Hancom · Hangul Word Processor in Thinkfree Office NEO Trial Word

    High8.8
  • CVE-2016-4296

    When opening a Hangul Hcell Document (.cell) and processing a record that uses the CSSValFormat object, Hancom Office 2014 will search for an underscore ("_")…

    Hancom · Hancom Office

    High7.8
All 15 in the list