{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-88922 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2026-88922 is a medium-severity vulnerability in HashiCorp Shared library, published on 15 Sep 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-2026-88922 and fix it if it is affected.\n\nWhat it is: CVE-2026-88922 is a medium-severity vulnerability in HashiCorp Shared library, published on 15 Sep 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-2026-88922 in the wild and no public exploit code.\n\nAffected product: HashiCorp Shared library. 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-2026-88922/ (Markdown: https://insights.sbomify.com/CVE-2026-88922/index.md)","id":"CVE-2026-88922","markdown":"https://insights.sbomify.com/CVE-2026-88922/index.md","name":"CVE-2026-88922","record":{"aliases":["AZL-103254","DEBIAN-CVE-2026-88922","GHSA-34p9-pr49-jvvc","RHSA-2026:68251","RHSA-2026:68255","RHSA-2026:68259","RHSA-2026:68261","UBUNTU-CVE-2026-88922"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Go archive library","requires_auth":"low_privilege","summary":"A crafted archive in go-getter can cause files to be extracted with elevated permissions, allowing local privilege escalation when extracted by a privileged user.","user_interaction":"required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"HashiCorp","cpe":[],"cvss":{"score":6.7,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-281","name":"Improper Preservation of Permissions"}],"description":"The go-getter library up to versions 1.8.8 and 2.2.3 is vulnerable to a privilege escalation issue in its archive decompression handling that may allow a crafted archive to cause extracted files to be created with elevated permission bits. Where extraction is performed by a privileged user, this may allow a local actor to obtain the privileges of the extracting process. This vulnerability (CVE-2026-88922) is fixed in go-getter 1.8.9 and 2.2.4.","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":"Go-getter vulnerable to a privilege escalation issue in its archive decompression handling","id":"CVE-2026-88922","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2026"},"n_packages":4,"n_references":1,"next":{"headline":"Gvfs: gvfs-admin socket ownership race permits local root","id":"CVE-2026-88924"},"packages":[{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:0.118.0-0.2.hum1"],"introduced":["0"],"last_affected":[],"package":"grype","purl":"pkg:rpm/redhat/grype","source":"RHSA-2026:68255"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:1.10.10-0.4.hum1"],"introduced":["0"],"last_affected":[],"package":"opentofu1.10","purl":"pkg:rpm/redhat/opentofu1.10","source":"RHSA-2026:68259"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:1.12.6-0.2.hum1"],"introduced":["0"],"last_affected":[],"package":"opentofu1.12","purl":"pkg:rpm/redhat/opentofu1.12","source":"RHSA-2026:68261"},{"ecosystem":"Red Hat:hummingbird:1","fixed":["0:1.51.1-0.2.hum1"],"introduced":["0"],"last_affected":[],"package":"syft","purl":"pkg:rpm/redhat/syft","source":"RHSA-2026:68251"}],"prev":{"headline":"MISP: Unescaped HTML Injection in PDF Report Element Rendering","id":"CVE-2026-88921"},"products":["Shared library"],"published":"2026-09-15","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":"total"},"state":"PUBLISHED","updated":"2026-09-20","vendors":["HashiCorp"]},"summary":"A crafted archive in go-getter can cause files to be extracted with elevated permissions, allowing local privilege escalation when extracted by a privileged user.","url":"https://insights.sbomify.com/CVE-2026-88922/"}