{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-105712 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2026-105712 is a low-severity path traversal vulnerability in GnuPG, published on 5 Oct 2026. 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-2026-105712 and fix it if it is affected.\n\nWhat it is: CVE-2026-105712 is a low-severity path traversal vulnerability in GnuPG, published on 5 Oct 2026. 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-2026-105712 in the wild and no public exploit code.\n\nAffected product: GnuPG. 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-2026-105712/ (Markdown: https://insights.sbomify.com/CVE-2026-105712/index.md)","id":"CVE-2026-105712","markdown":"https://insights.sbomify.com/CVE-2026-105712/index.md","name":"CVE-2026-105712","record":{"aliases":["AZL-105962","BELL-CVE-2026-105712","CLSA-2026-1791488683","DEBIAN-CVE-2026-105712","ECHO-7e32-d187-cc5e","GHSA-9w76-549g-prc8","OESA-2026-4360","OESA-2026-4361","OESA-2026-4362","OESA-2026-4363","RHSA-2026:77484","UBUNTU-CVE-2026-105712"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"GnuPG tar utility","requires_auth":"none","summary":"Attackers can overwrite files outside the extraction directory via symlink following in gpgtar when using the --directory option.","user_interaction":"required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[],"cvss":{"score":3.6,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-61","name":"UNIX Symbolic Link (Symlink) Following"}],"description":"gpgtar in GnuPG before 2.5.19 can allow file overwrite via crafted data in an archive. When extracting an untrusted archive with --directory (aka -C) into an existing directory containing a pre-existing symlink, gpgtar can follow that symlink and create or overwrite a file outside the selected extraction directory. The write is limited by the extraction user's filesystem permissions. An archive extracted into a fresh empty directory does not have this risk.","ecosystems":["Red Hat:hummingbird: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":"Path traversal in GnuPG","id":"CVE-2026-105712","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":11,"n_references":3,"next":{"headline":"Microsoft Office SharePoint Spoofing Vulnerability","id":"CVE-2026-105713"},"packages":[{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.9-18.1.hum1"],"introduced":["0"],"last_affected":[],"package":"gnupg2","purl":"pkg:rpm/redhat/gnupg2","source":"RHSA-2026:77484"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.9-18.1.hum1"],"introduced":["0"],"last_affected":[],"package":"gnupg2-dirmngr","purl":"pkg:rpm/redhat/gnupg2-dirmngr","source":"RHSA-2026:77484"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.9-18.1.hum1"],"introduced":["0"],"last_affected":[],"package":"gnupg2-g13","purl":"pkg:rpm/redhat/gnupg2-g13","source":"RHSA-2026:77484"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.9-18.1.hum1"],"introduced":["0"],"last_affected":[],"package":"gnupg2-gpg-agent","purl":"pkg:rpm/redhat/gnupg2-gpg-agent","source":"RHSA-2026:77484"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.9-18.1.hum1"],"introduced":["0"],"last_affected":[],"package":"gnupg2-gpgconf","purl":"pkg:rpm/redhat/gnupg2-gpgconf","source":"RHSA-2026:77484"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.9-18.1.hum1"],"introduced":["0"],"last_affected":[],"package":"gnupg2-keyboxd","purl":"pkg:rpm/redhat/gnupg2-keyboxd","source":"RHSA-2026:77484"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.9-18.1.hum1"],"introduced":["0"],"last_affected":[],"package":"gnupg2-scdaemon","purl":"pkg:rpm/redhat/gnupg2-scdaemon","source":"RHSA-2026:77484"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.9-18.1.hum1"],"introduced":["0"],"last_affected":[],"package":"gnupg2-smime","purl":"pkg:rpm/redhat/gnupg2-smime","source":"RHSA-2026:77484"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.9-18.1.hum1"],"introduced":["0"],"last_affected":[],"package":"gnupg2-utils","purl":"pkg:rpm/redhat/gnupg2-utils","source":"RHSA-2026:77484"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.9-18.1.hum1"],"introduced":["0"],"last_affected":[],"package":"gnupg2-verify","purl":"pkg:rpm/redhat/gnupg2-verify","source":"RHSA-2026:77484"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:2.4.9-18.1.hum1"],"introduced":["0"],"last_affected":[],"package":"gnupg2-wks","purl":"pkg:rpm/redhat/gnupg2-wks","source":"RHSA-2026:77484"}],"prev":{"headline":"Use of Cache Containing Sensitive Information in GitLab","id":"CVE-2026-105711"},"products":["GnuPG"],"published":"2026-10-05","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-05","vendors":["GnuPG"]},"summary":"Attackers can overwrite files outside the extraction directory via symlink following in gpgtar when using the --directory option.","url":"https://insights.sbomify.com/CVE-2026-105712/"}