{"answers":{"affected":"1 open source package ship an affected version, including redmine. It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-42326 in the wild and no public exploit code.","fix":"Upgrade redmine to a fixed version for your release line: 4.1.5 or 4.2.3.","what":"CVE-2021-42326 is a medium-severity vulnerability in Debian Debian Linux, published on 12 Oct 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-42326 and fix it if it is affected.\n\nWhat it is: CVE-2021-42326 is a medium-severity vulnerability in Debian Debian Linux, published on 12 Oct 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-42326 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- redmine (Bitnami): affected all versions; fixed in 4.1.5, 4.2.3\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-2021-42326/ (Markdown: https://insights.sbomify.com/CVE-2021-42326/index.md)","id":"CVE-2021-42326","markdown":"https://insights.sbomify.com/CVE-2021-42326/index.md","name":"CVE-2021-42326","record":{"aliases":["BIT-redmine-2021-42326","DEBIAN-CVE-2021-42326","DLA-2787-1","GHSA-6rmc-qmcc-wm8g","UBUNTU-CVE-2021-42326"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Redmine project management","requires_auth":"none","summary":"Attackers can view private user names on activity views due to insufficient access filters in Redmine.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"redmine","vendor":"redmine"}],"cvss":{"score":5.3,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[],"description":"Redmine before 4.1.5 and 4.2.x before 4.2.3 may disclose the names of users on activity views due to an insufficient access filter.","ecosystems":["Bitnami"],"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":"Information disclosure in n/a","id":"CVE-2021-42326","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"debian:debian_linux","products":["debian:debian_linux","redmine:redmine"],"type":"information_disclosure","year":"2021"},"n_packages":1,"n_references":5,"next":{"headline":"Memory corruption in n/a","id":"CVE-2021-42327"},"packages":[{"ecosystem":"Bitnami","fixed":["4.1.5","4.2.3"],"introduced":["0","4.2.0"],"last_affected":[],"package":"redmine","purl":"pkg:bitnami/redmine","source":"BIT-redmine-2021-42326"}],"prev":{"headline":"Froxlor SQL injection vulnerability","id":"CVE-2021-42325"},"products":["n/a"],"published":"2021-10-12","related":[{"cvss_score":10,"headline":"ProFTPD Improper Access Control","id":"CVE-2015-3306","kev_date_added":"2026-10-08","published":"2015-05-18"},{"cvss_score":9.9,"headline":"RoundCube Webmail Deserialization of Untrusted Data","id":"CVE-2025-49113","kev_date_added":"2026-02-20","published":"2025-06-02"},{"cvss_score":9.8,"headline":"GNU InetUtils Argument Injection","id":"CVE-2026-24061","kev_date_added":"2026-01-26","published":"2026-01-21"},{"cvss_score":9.8,"headline":"Linux Kernel Improper Check for Unusual or Exceptional Conditions","id":"CVE-2025-39682","kev_date_added":"2026-09-18","published":"2025-09-05"},{"cvss_score":9.8,"headline":"Mozilla Firefox Use-After-Free","id":"CVE-2024-9680","kev_date_added":"2024-10-15","published":"2024-10-09"},{"cvss_score":9.8,"headline":"RARLAB UnRAR Directory Traversal","id":"CVE-2022-30333","kev_date_added":"2022-08-09","published":"2022-05-09"},{"cvss_score":9.8,"headline":"Roundcube Webmail SQL Injection","id":"CVE-2021-44026","kev_date_added":"2023-06-22","published":"2021-11-19"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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":"2024-08-04","vendors":["n/a"]},"summary":"Attackers can view private user names on activity views due to insufficient access filters in Redmine.","url":"https://insights.sbomify.com/CVE-2021-42326/"}