{"answers":{"affected":"2 open source packages ship an affected version, including com.google.guava:guava. It affects 13 products.","exploited":"There is no known exploitation of CVE-2020-8908 in the wild and no public exploit code.","fix":"Upgrade com.google.guava:guava to 32.0.0-android or later.","what":"CVE-2020-8908 is a low-severity vulnerability in Netapp Active Iq Unified Manager, published on 10 Dec 2020. 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-2020-8908 and fix it if it is affected.\n\nWhat it is: CVE-2020-8908 is a low-severity vulnerability in Netapp Active Iq Unified Manager, published on 10 Dec 2020. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-8908 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- com.google.guava:guava (Maven): affected all versions; fixed in 32.0.0-android\n- com.google.guava:guava (Maven): affected all versions; fixed in 32.0.0-android\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-2020-8908/ (Markdown: https://insights.sbomify.com/CVE-2020-8908/index.md)","id":"CVE-2020-8908","markdown":"https://insights.sbomify.com/CVE-2020-8908/index.md","name":"CVE-2020-8908","record":{"aliases":["AZL-25952","AZL-66000","CLEANSTART-2026-AO34403","CLEANSTART-2026-DL14108","CLEANSTART-2026-TL76169","CLEANSTART-2026-WG41098","CLSA-2026-1775608281","CLSA-2026-1791957787","CLSA-2026-1792656880","CLSA-2026-1792657127","CLSA-2026-1793129136","DEBIAN-CVE-2020-8908","ECHO-362c-4cc5-840a","GHSA-5mg8-w23w-74h3","MGASA-2021-0021","MINI-6v82-xxhc-833r","MINI-9xr4-8vw5-w2v4","MINI-c8c8-g9rr-g827","MINI-cj6f-jcp2-h8wf","MINI-fgvw-f892-49xc","MINI-hg4x-q55j-j34g","MINI-hpwj-pq55-7jp3","MINI-hwxc-4v43-p5h2","MINI-m6x8-rq5f-j7jr","MINI-pqhr-wqwq-3x94","MINI-qrwf-xpx5-rwm5","OESA-2021-1049","SNYK-JAVA-COMGOOGLEGUAVA-1015415","UBUNTU-CVE-2020-8908","openSUSE-SU-2024:10835-1"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Java Guava library","requires_auth":"low_privilege","summary":"An attacker with local access can read sensitive data from world-readable temporary directories created by the Guava library's deprecated API.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Google","cpe":[{"product":"guava","vendor":"google"},{"product":"active_iq_unified_manager","vendor":"netapp"},{"product":"commerce_guided_search","vendor":"oracle"},{"product":"communications_cloud_native_core_network_repository_function","vendor":"oracle"},{"product":"communications_cloud_native_core_network_slice_selection_function","vendor":"oracle"},{"product":"communications_pricing_design_center","vendor":"oracle"},{"product":"data_integrator","vendor":"oracle"},{"product":"nosql_database","vendor":"oracle"},{"product":"peoplesoft_enterprise_peopletools","vendor":"oracle"},{"product":"primavera_unifier","vendor":"oracle"},{"product":"retail_customer_management_and_segmentation_foundation","vendor":"oracle"},{"product":"weblogic_server","vendor":"oracle"},{"product":"quarkus","vendor":"quarkus"}],"cvss":{"score":3.3,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-732","name":"Incorrect Permission Assignment for Critical Resource"},{"id":"CWE-378","name":"Creation of Temporary File With Insecure Permissions"}],"description":"A temp directory creation vulnerability exists in all versions of Guava, allowing an attacker with access to the machine to potentially access data in a temporary directory created by the Guava API com.google.common.io.Files.createTempDir(). By default, on unix-like systems, the created directory is world-readable (readable by an attacker with access to the system). The method in question has been marked @Deprecated in versions 30.0 and later and should not be used. For Android developers, we recommend choosing a temporary directory API provided by Android, such as context.getCacheDir(). For other Java developers, we recommend migrating to the Java 7 API java.nio.file.Files.createTempDirectory() which explicitly configures permissions of 700, or configuring the Java runtime's java.io.tmpdir system property to point to a location whose permissions are appropriately configured.","ecosystems":["Maven","openSUSE:Tumbleweed"],"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":"Temp directory permission issue in Guava","id":"CVE-2020-8908","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"netapp:active_iq_unified_manager","products":["netapp:active_iq_unified_manager","oracle:commerce_guided_search","oracle:peoplesoft_enterprise_peopletools","oracle:primavera_unifier","oracle:retail_customer_management_and_segmentation_foundation","oracle:weblogic_server"],"type":"information_disclosure","year":"2020"},"n_packages":3,"n_references":43,"next":{"headline":"Auth Bypass in Google's Closure-Library","id":"CVE-2020-8910"},"packages":[{"ecosystem":"Maven","fixed":["32.0.0-android"],"introduced":["0"],"last_affected":[],"package":"com.google.guava:guava","purl":null,"source":"GHSA-5mg8-w23w-74h3"},{"ecosystem":"Maven","fixed":["32.0.0-android"],"introduced":["0"],"last_affected":[],"package":"com.google.guava:guava","purl":"pkg:maven/com.google.guava/guava","source":"GHSA-5mg8-w23w-74h3"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["30.1.1-1.2"],"introduced":["0"],"last_affected":[],"package":"guava","purl":"pkg:rpm/opensuse/guava\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2024:10835-1"}],"prev":{"headline":"Priviged Escalation in Google Cloud Platform's Guest-OSLogin","id":"CVE-2020-8907"},"products":["Guava"],"published":"2020-12-10","related":[{"cvss_score":5.9,"headline":"Denial of Service in Google Guava","id":"CVE-2018-10237","kev_date_added":null,"published":"2018-04-26"},{"cvss_score":5.5,"headline":"Use of temporary directory for file creation in `FileBackedOutputStream` in Guava","id":"CVE-2023-2976","kev_date_added":null,"published":"2023-06-14"}],"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":"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":"2024-08-04","vendors":["Google LLC"]},"summary":"An attacker with local access can read sensitive data from world-readable temporary directories created by the Guava library's deprecated API.","url":"https://insights.sbomify.com/CVE-2020-8908/"}