{"answers":{"affected":"2 open source packages ship an affected version, including mantisbt/mantisbt. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-25781 in the wild and no public exploit code.","fix":"Upgrade mantisbt/mantisbt to 2.24.3 or later.","what":"CVE-2020-25781 is a medium-severity missing authorization vulnerability in Mantisbt Mantisbt, published on 30 Sep 2020. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-25781 and fix it if it is affected.\n\nWhat it is: CVE-2020-25781 is a medium-severity missing authorization vulnerability in Mantisbt Mantisbt, published on 30 Sep 2020. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-25781 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- mantisbt/mantisbt (Packagist): affected all versions; fixed in 2.24.3\n- mantisbt/mantisbt (Packagist): affected all versions; fixed in 2.24.3\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-2020-25781/ (Markdown: https://insights.sbomify.com/CVE-2020-25781/index.md)","id":"CVE-2020-25781","markdown":"https://insights.sbomify.com/CVE-2020-25781/index.md","name":"CVE-2020-25781","record":{"aliases":["GHSA-xjmx-cprh-646r"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"MantisBT bug tracker","requires_auth":"low_privilege","summary":"Attackers can bypass access controls to download private attachments from issue notes in MantisBT by directly accessing file download URLs.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"mantisbt","vendor":"mantisbt"}],"cvss":{"score":4.3,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"An issue was discovered in file_download.php in MantisBT before 2.24.3. Users without access to view private issue notes are able to download the (supposedly private) attachments linked to these notes by accessing the corresponding file download URL directly.","ecosystems":["Packagist"],"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":"MantisBT unauthorized users able to access private files","id":"CVE-2020-25781","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":"mantisbt:mantisbt","products":["mantisbt:mantisbt"],"type":"missing_authorization","year":"2020"},"n_packages":2,"n_references":3,"next":{"headline":"Memory corruption in n/a","id":"CVE-2020-25782"},"packages":[{"ecosystem":"Packagist","fixed":["2.24.3"],"introduced":["0"],"last_affected":[],"package":"mantisbt/mantisbt","purl":null,"source":"GHSA-xjmx-cprh-646r"},{"ecosystem":"Packagist","fixed":["2.24.3"],"introduced":["0"],"last_affected":[],"package":"mantisbt/mantisbt","purl":"pkg:composer/mantisbt/mantisbt","source":"GHSA-xjmx-cprh-646r"}],"prev":{"headline":"Path traversal in n/a","id":"CVE-2020-25780"},"products":["n/a"],"published":"2020-09-30","related":[{"cvss_score":9.6,"headline":"MantisBT allows cross-site scripting (XSS) via crafted filename","id":"CVE-2019-15074","kev_date_added":null,"published":"2019-08-21"},{"cvss_score":9.3,"headline":"MantisBT SOAP API has an authentication bypass vulnerability on MySQL","id":"CVE-2026-30849","kev_date_added":null,"published":"2026-03-23"},{"cvss_score":8.8,"headline":"MantisBT: Authentication bypass for some passwords due to PHP type juggling","id":"CVE-2025-47776","kev_date_added":null,"published":"2025-11-04"},{"cvss_score":8.8,"headline":"MantisBT allows arbitrary password reset","id":"CVE-2017-7615","kev_date_added":null,"published":"2017-04-16"},{"cvss_score":8.6,"headline":"MantisBT Vulnerable to Stored HTML Injection in Tag Delete Confirmation","id":"CVE-2026-33517","kev_date_added":null,"published":"2026-03-23"},{"cvss_score":8.6,"headline":"MantisBT has Stored HTML Injection / XSS when displaying Tags in Timeline","id":"CVE-2026-33548","kev_date_added":null,"published":"2026-03-23"},{"cvss_score":8.3,"headline":"MantisBT Host Header Injection vulnerability","id":"CVE-2024-23830","kev_date_added":null,"published":"2024-02-20"}],"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":"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":["n/a"]},"summary":"Attackers can bypass access controls to download private attachments from issue notes in MantisBT by directly accessing file download URLs.","url":"https://insights.sbomify.com/CVE-2020-25781/"}