{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-31231 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-31231 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-31231 is a medium-severity vulnerability in n/a, published on 30 Apr 2021. 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-2021-31231 and fix it if it is affected.\n\nWhat it is: CVE-2021-31231 is a medium-severity vulnerability in n/a, published on 30 Apr 2021. 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-2021-31231 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2021-31231/ (Markdown: https://insights.sbomify.com/CVE-2021-31231/index.md)","id":"CVE-2021-31231","markdown":"https://insights.sbomify.com/CVE-2021-31231/index.md","name":"CVE-2021-31231","record":{"aliases":["GHSA-rm28-h995-22q5"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"Grafana Enterprise Metrics","requires_auth":"low_privilege","summary":"Attackers can read arbitrary local files via webhook or template vectors when the experimental Alertmanager API is enabled in Grafana Enterprise Metrics.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"enterprise_metrics","vendor":"grafana"}],"cvss":{"score":5.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[],"description":"The Alertmanager in Grafana Enterprise Metrics before 1.2.1 and Metrics Enterprise 1.2.1 has a local file disclosure vulnerability when experimental.alertmanager.enable-api is used. The HTTP basic auth password_file can be used as an attack vector to send any file content via a webhook. The alertmanager templates can be used as an attack vector to send any file content because the alertmanager can load any text file specified in the templates list.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Information disclosure in n/a","id":"CVE-2021-31231","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2021"},"n_packages":0,"n_references":5,"next":{"headline":"Improper input validation in CNCF Cortex","id":"CVE-2021-31232"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2021-31229"},"products":["n/a"],"published":"2021-04-30","related":[{"cvss_score":5.7,"headline":"Access policy with access to all tenants and using label selectors has more access","id":"CVE-2022-44643","kev_date_added":null,"published":"2022-12-21"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"Attackers can read arbitrary local files via webhook or template vectors when the experimental Alertmanager API is enabled in Grafana Enterprise Metrics.","url":"https://insights.sbomify.com/CVE-2021-31231/"}