{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-9853 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2019-9853 is a high-severity vulnerability in Libreoffice Libreoffice, published on 27 Sep 2019. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2019-9853 and fix it if it is affected.\n\nWhat it is: CVE-2019-9853 is a high-severity vulnerability in Libreoffice Libreoffice, published on 27 Sep 2019. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2019-9853 in the wild and no public exploit code.\n\nAffected product: Libreoffice Libreoffice. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2019-9853/ (Markdown: https://insights.sbomify.com/CVE-2019-9853/index.md)","id":"CVE-2019-9853","markdown":"https://insights.sbomify.com/CVE-2019-9853/index.md","name":"CVE-2019-9853","record":{"aliases":["DEBIAN-CVE-2019-9853","GHSA-52vw-wff4-8w2j","SUSE-SU-2020:0121-1","SUSE-SU-2020:0372-1","UBUNTU-CVE-2019-9853","openSUSE-SU-2019:2709-1"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["code_execution","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"LibreOffice","requires_auth":"none","summary":"Insufficient URL decoding allows attackers to bypass macro security settings in LibreOffice, enabling arbitrary macro execution.","user_interaction":"required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Document Fdn.","cpe":[{"product":"libreoffice","vendor":"libreoffice"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-116","name":"Improper Encoding or Escaping of Output"}],"description":"LibreOffice documents can contain macros. The execution of those macros is controlled by the document security settings, typically execution of macros are blocked by default. A URL decoding flaw existed in how the urls to the macros within the document were processed and categorized, resulting in the possibility to construct a document where macro execution bypassed the security settings. The documents were correctly detected as containing macros, and prompted the user to their existence within the documents, but macros within the document were subsequently not controlled by the security settings allowing arbitrary macro execution This issue affects: LibreOffice 6.2 series versions prior to 6.2.7; LibreOffice 6.3 series versions prior to 6.3.1.","ecosystems":["SUSE:Linux Enterprise Server 12 SP4","SUSE:Linux Enterprise Server 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 12 SP4","SUSE:Linux Enterprise Server for SAP Applications 12 SP5","SUSE:Linux Enterprise Software Development Kit 12 SP4","SUSE:Linux Enterprise Software Development Kit 12 SP5","SUSE:Linux Enterprise Workstation Extension 12 SP4","SUSE:Linux Enterprise Workstation Extension 12 SP5","SUSE:Linux Enterprise Workstation Extension 15 SP1","openSUSE:Leap 15.1"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Insufficient URL decoding flaw in categorizing macro location","id":"CVE-2019-9853","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"libreoffice:libreoffice","products":["libreoffice:libreoffice"],"type":"security_feature_bypass","year":"2019"},"n_packages":41,"n_references":17,"next":{"headline":"Unsafe URL assembly flaw in allowed script location check","id":"CVE-2019-9854"},"packages":[{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4","fixed":["5.13-5.20.6"],"introduced":["0"],"last_affected":[],"package":"bluez","purl":"pkg:rpm/suse/bluez\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["5.13-5.20.6"],"introduced":["0"],"last_affected":[],"package":"bluez","purl":"pkg:rpm/suse/bluez\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","fixed":["5.13-5.20.6"],"introduced":["0"],"last_affected":[],"package":"bluez","purl":"pkg:rpm/suse/bluez\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["5.13-5.20.6"],"introduced":["0"],"last_affected":[],"package":"bluez","purl":"pkg:rpm/suse/bluez\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP4","fixed":["5.13-5.20.6"],"introduced":["0"],"last_affected":[],"package":"bluez","purl":"pkg:rpm/suse/bluez\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP4","fixed":["0.5.2-9.3.1"],"introduced":["0"],"last_affected":[],"package":"cmis-client","purl":"pkg:rpm/suse/cmis-client\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP4","fixed":["3.1-19.4.1"],"introduced":["0"],"last_affected":[],"package":"gperf","purl":"pkg:rpm/suse/gperf\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP4","fixed":["0.15.0-13.12.1"],"introduced":["0"],"last_affected":[],"package":"libixion","purl":"pkg:rpm/suse/libixion\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP4","fixed":["0.3.15-7.15.1"],"introduced":["0"],"last_affected":[],"package":"libmwaw","purl":"pkg:rpm/suse/libmwaw\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP4","fixed":["0.15.3-10.15.1"],"introduced":["0"],"last_affected":[],"package":"liborcus","purl":"pkg:rpm/suse/liborcus\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP4","fixed":["6.3.3.2-43.59.5"],"introduced":["0"],"last_affected":[],"package":"libreoffice","purl":"pkg:rpm/suse/libreoffice\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["5.13-5.20.6"],"introduced":["0"],"last_affected":[],"package":"bluez","purl":"pkg:rpm/suse/bluez\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["0.5.2-9.3.1"],"introduced":["0"],"last_affected":[],"package":"cmis-client","purl":"pkg:rpm/suse/cmis-client\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["3.1-19.4.1"],"introduced":["0"],"last_affected":[],"package":"gperf","purl":"pkg:rpm/suse/gperf\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["0.15.0-13.12.1"],"introduced":["0"],"last_affected":[],"package":"libixion","purl":"pkg:rpm/suse/libixion\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["0.3.15-7.15.1"],"introduced":["0"],"last_affected":[],"package":"libmwaw","purl":"pkg:rpm/suse/libmwaw\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["0.15.3-10.15.1"],"introduced":["0"],"last_affected":[],"package":"liborcus","purl":"pkg:rpm/suse/liborcus\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["6.3.3.2-43.59.5"],"introduced":["0"],"last_affected":[],"package":"libreoffice","purl":"pkg:rpm/suse/libreoffice\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP4","fixed":["5.13-5.20.6"],"introduced":["0"],"last_affected":[],"package":"bluez","purl":"pkg:rpm/suse/bluez\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP4","fixed":["0.5.2-9.3.1"],"introduced":["0"],"last_affected":[],"package":"cmis-client","purl":"pkg:rpm/suse/cmis-client\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP4","fixed":["0.15.0-13.12.1"],"introduced":["0"],"last_affected":[],"package":"libixion","purl":"pkg:rpm/suse/libixion\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP4","fixed":["0.3.15-7.15.1"],"introduced":["0"],"last_affected":[],"package":"libmwaw","purl":"pkg:rpm/suse/libmwaw\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP4","fixed":["0.15.3-10.15.1"],"introduced":["0"],"last_affected":[],"package":"liborcus","purl":"pkg:rpm/suse/liborcus\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP4","fixed":["6.3.3.2-43.59.5"],"introduced":["0"],"last_affected":[],"package":"libreoffice","purl":"pkg:rpm/suse/libreoffice\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP4","fixed":["20191016-16.21.1"],"introduced":["0"],"last_affected":[],"package":"myspell-dictionaries","purl":"pkg:rpm/suse/myspell-dictionaries\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP4","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP5","fixed":["5.13-5.20.6"],"introduced":["0"],"last_affected":[],"package":"bluez","purl":"pkg:rpm/suse/bluez\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP5","fixed":["0.5.2-9.3.1"],"introduced":["0"],"last_affected":[],"package":"cmis-client","purl":"pkg:rpm/suse/cmis-client\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP5","fixed":["0.15.0-13.12.1"],"introduced":["0"],"last_affected":[],"package":"libixion","purl":"pkg:rpm/suse/libixion\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP5","fixed":["0.3.15-7.15.1"],"introduced":["0"],"last_affected":[],"package":"libmwaw","purl":"pkg:rpm/suse/libmwaw\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP5","fixed":["0.15.3-10.15.1"],"introduced":["0"],"last_affected":[],"package":"liborcus","purl":"pkg:rpm/suse/liborcus\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP5","fixed":["6.3.3.2-43.59.5"],"introduced":["0"],"last_affected":[],"package":"libreoffice","purl":"pkg:rpm/suse/libreoffice\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP5","fixed":["20191016-16.21.1"],"introduced":["0"],"last_affected":[],"package":"myspell-dictionaries","purl":"pkg:rpm/suse/myspell-dictionaries\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5","source":"SUSE-SU-2020:0372-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 15 SP1","fixed":["6.3.3.2-8.13.1"],"introduced":["0"],"last_affected":[],"package":"libreoffice","purl":"pkg:rpm/suse/libreoffice\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP1","source":"SUSE-SU-2020:0121-1"},{"ecosystem":"openSUSE:Leap 15.1","fixed":["0.5.2-lp151.3.3.1"],"introduced":["0"],"last_affected":[],"package":"cmis-client","purl":"pkg:rpm/opensuse/cmis-client\u0026distro=openSUSE%20Leap%2015.1","source":"openSUSE-SU-2019:2709-1"},{"ecosystem":"openSUSE:Leap 15.1","fixed":["0.15.0-lp151.4.6.1"],"introduced":["0"],"last_affected":[],"package":"libixion","purl":"pkg:rpm/opensuse/libixion\u0026distro=openSUSE%20Leap%2015.1","source":"openSUSE-SU-2019:2709-1"},{"ecosystem":"openSUSE:Leap 15.1","fixed":["0.3.15-lp151.2.3.1"],"introduced":["0"],"last_affected":[],"package":"libmwaw","purl":"pkg:rpm/opensuse/libmwaw\u0026distro=openSUSE%20Leap%2015.1","source":"openSUSE-SU-2019:2709-1"},{"ecosystem":"openSUSE:Leap 15.1","fixed":["0.15.3-lp151.3.6.1"],"introduced":["0"],"last_affected":[],"package":"liborcus","purl":"pkg:rpm/opensuse/liborcus\u0026distro=openSUSE%20Leap%2015.1","source":"openSUSE-SU-2019:2709-1"},{"ecosystem":"openSUSE:Leap 15.1","fixed":["6.3.3.2-lp151.3.9.1"],"introduced":["0"],"last_affected":[],"package":"libreoffice","purl":"pkg:rpm/opensuse/libreoffice\u0026distro=openSUSE%20Leap%2015.1","source":"openSUSE-SU-2019:2709-1"},{"ecosystem":"openSUSE:Leap 15.1","fixed":["1.5.0-lp151.2.1"],"introduced":["0"],"last_affected":[],"package":"mdds-1_5","purl":"pkg:rpm/opensuse/mdds-1_5\u0026distro=openSUSE%20Leap%2015.1","source":"openSUSE-SU-2019:2709-1"},{"ecosystem":"openSUSE:Leap 15.1","fixed":["20191016-lp151.2.6.1"],"introduced":["0"],"last_affected":[],"package":"myspell-dictionaries","purl":"pkg:rpm/opensuse/myspell-dictionaries\u0026distro=openSUSE%20Leap%2015.1","source":"openSUSE-SU-2019:2709-1"}],"prev":{"headline":"Insufficient URL encoding flaw in allowed script location check","id":"CVE-2019-9852"},"products":["LibreOffice"],"published":"2019-09-27","related":[{"cvss_score":10,"headline":"TLS certificate are not properly verified when utilizing LibreOfficeKit","id":"CVE-2024-5261","kev_date_added":null,"published":"2024-06-25"},{"cvss_score":9.8,"headline":"Windows 8.3 path equivalence handling flaw allows LibreLogo script execution","id":"CVE-2019-9855","kev_date_added":null,"published":"2019-09-06"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2018-14939","kev_date_added":null,"published":"2018-08-05"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2017-8358","kev_date_added":null,"published":"2017-04-30"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2017-7882","kev_date_added":null,"published":"2017-04-15"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2016-10327","kev_date_added":null,"published":"2017-04-14"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2017-7856","kev_date_added":null,"published":"2017-04-14"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["Document Foundation"]},"summary":"Insufficient URL decoding allows attackers to bypass macro security settings in LibreOffice, enabling arbitrary macro execution.","url":"https://insights.sbomify.com/CVE-2019-9853/"}