{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-29190 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-29190 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-29190 is a medium-severity path traversal vulnerability in Aiven-Open karapace, published on 7 Mar 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-29190 and fix it if it is affected.\n\nWhat it is: CVE-2026-29190 is a medium-severity path traversal vulnerability in Aiven-Open karapace, published on 7 Mar 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-29190 in the wild and no public exploit code.\n\nAffected product: Aiven-Open karapace. 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-2026-29190/ (Markdown: https://insights.sbomify.com/CVE-2026-29190/index.md)","id":"CVE-2026-29190","markdown":"https://insights.sbomify.com/CVE-2026-29190/index.md","name":"CVE-2026-29190","record":{"aliases":["GHSA-rw4j-p3jg-4fxq"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"Kafka Schema Registry","requires_auth":"high_privilege","summary":"Attackers can read arbitrary files on the server by providing a malicious backup file to Karapace deployments using backup/restore features.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"karapace","vendor":"aiven"}],"cvss":{"score":4.1,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"Karapace is an open-source implementation of Kafka REST and Schema Registry. Prior to version 6.0.0, there is a Path Traversal vulnerability in the backup reader (backup/backends/v3/backend.py). If a malicious backup file is provided to Karapace, an attacker may exploit insufficient path validation to perform arbitrary file read on the system where Karapace is running. The issue affects deployments that use the backup/restore functionality and process backups from untrusted sources. The impact depends on the file system permissions of the Karapace process. This issue has been patched in version 6.0.0.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Karapace: Path Traversal in Backup Reader","id":"CVE-2026-29190","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"ZITADEL: 1-Click Account Takeover via XSS in /saml-post Endpoint","id":"CVE-2026-29191"},"packages":[],"prev":{"headline":"SuiteCRM has a REST API V8 IDOR: Missing ACL Checks on User Preferences and Relationship Endpoints","id":"CVE-2026-29189"},"products":["karapace"],"published":"2026-03-07","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-09","vendors":["Aiven-Open"]},"summary":"Attackers can read arbitrary files on the server by providing a malicious backup file to Karapace deployments using backup/restore features.","url":"https://insights.sbomify.com/CVE-2026-29190/"}