{"answers":{"affected":"3 open source packages ship an affected version, including github.com/yoanbernabeu/grepai.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-11481 exists.","fix":"Apply the vendor's patch.","what":"CVE-2026-11481 is a low-severity vulnerability in yoanbernabeu grepai, published on 8 Jun 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-11481 and fix it if it is affected.\n\nWhat it is: CVE-2026-11481 is a low-severity vulnerability in yoanbernabeu grepai, published on 8 Jun 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-11481 exists.\n\nAffected packages and fixed versions:\n- github.com/yoanbernabeu/grepai (Go): affected all versions; no fix listed\n- github.com/yoanbernabeu/grepai (Go): affected all versions up to 0.35.0; no fix listed\n- github.com/yoanbernabeu/grepai (Go): affected all versions up to 0.35.0; no fix listed\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-2026-11481/ (Markdown: https://insights.sbomify.com/CVE-2026-11481/index.md)","id":"CVE-2026-11481","markdown":"https://insights.sbomify.com/CVE-2026-11481/index.md","name":"CVE-2026-11481","record":{"aliases":["GHSA-q76h-p6jh-9rw3","GO-2026-6128"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["data_read","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Go embedding cache library","requires_auth":"low_privilege","summary":"Local attackers can exploit weak hashing in the Postgres embedding cache to bypass content integrity checks or access cached data.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":2,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-328","name":"Use of Weak Hash"},{"id":"CWE-327","name":"Use of a Broken or Risky Cryptographic Algorithm"}],"description":"A vulnerability was determined in yoanbernabeu grepai up to 0.35.0. The affected element is the function PostgresStore.LookupByContentHash of the file indexer/chunker.go of the component Postgres Embedding Cache. Executing a manipulation of the argument content_hash can lead to use of weak hash. The attack needs to be launched locally. The attack requires a high level of complexity. The exploitability is described as difficult. The exploit has been publicly disclosed and may be utilized. The pull request to fix this issue awaits acceptance.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"yoanbernabeu grepai Postgres Embedding Cache chunker.go PostgresStore.LookupByContentHash weak hash","id":"CVE-2026-11481","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"weak_cryptography","year":"2026"},"n_packages":3,"n_references":7,"next":{"headline":"SourceCodester Class and Exam Timetabling System archive5.php sql injection","id":"CVE-2026-11482"},"packages":[{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":[],"package":"github.com/yoanbernabeu/grepai","purl":"pkg:golang/github.com/yoanbernabeu/grepai","source":"GO-2026-6128"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["0.35.0"],"package":"github.com/yoanbernabeu/grepai","purl":null,"source":"GHSA-q76h-p6jh-9rw3"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["0.35.0"],"package":"github.com/yoanbernabeu/grepai","purl":"pkg:golang/github.com/yoanbernabeu/grepai","source":"GHSA-q76h-p6jh-9rw3"}],"prev":{"headline":"Chengdu Everbrite Network Technology BeikeShop Admin Design Builder Endpoint admin.php sql injection","id":"CVE-2026-11480"},"products":["grepai"],"published":"2026-06-08","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-08","vendors":["yoanbernabeu"]},"summary":"Local attackers can exploit weak hashing in the Postgres embedding cache to bypass content integrity checks or access cached data.","url":"https://insights.sbomify.com/CVE-2026-11481/"}