{"answers":{"affected":"1 open source package ship an affected version, including subversion. It affects 4 products.","exploited":"There is no known exploitation of CVE-2021-28544 in the wild and no public exploit code.","fix":"Upgrade subversion to 1.14.2 or later.","what":"CVE-2021-28544 is a medium-severity vulnerability in Apple Macos, published on 12 Apr 2022. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-28544 and fix it if it is affected.\n\nWhat it is: CVE-2021-28544 is a medium-severity vulnerability in Apple Macos, published on 12 Apr 2022. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-28544 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- subversion (Bitnami): affected from 1.10.0; fixed in 1.14.2\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-2021-28544/ (Markdown: https://insights.sbomify.com/CVE-2021-28544/index.md)","id":"CVE-2021-28544","markdown":"https://insights.sbomify.com/CVE-2021-28544/index.md","name":"CVE-2021-28544","record":{"aliases":["ALPINE-CVE-2021-28544","AZL-9367","BIT-subversion-2021-28544","CLSA-2026-1778894989","DEBIAN-CVE-2021-28544","GHSA-q36f-8454-r4h2","UBUNTU-CVE-2021-28544"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache Subversion","requires_auth":"low_privilege","summary":"Attackers with access to copied files can view the original protected source path, bypassing authorization rules that should hide it.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[{"product":"subversion","vendor":"apache"},{"product":"macos","vendor":"apple"},{"product":"debian_linux","vendor":"debian"},{"product":"fedora","vendor":"fedoraproject"}],"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-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"Apache Subversion SVN authz protected copyfrom paths regression Subversion servers reveal 'copyfrom' paths that should be hidden according to configured path-based authorization (authz) rules. When a node has been copied from a protected location, users with access to the copy can see the 'copyfrom' path of the original. This also reveals the fact that the node was copied. Only the 'copyfrom' path is revealed; not its contents. Both httpd and svnserve servers are vulnerable.","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":"Apache Subversion SVN authz protected copyfrom paths regression","id":"CVE-2021-28544","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"apple:macos","products":["apple:macos","debian:debian_linux","fedoraproject:fedora"],"type":"information_disclosure","year":"2021"},"n_packages":1,"n_references":6,"next":{"headline":"Acrobat Reader DC Missing Support for Integrity Check","id":"CVE-2021-28545"},"packages":[{"ecosystem":"Bitnami","fixed":["1.14.2"],"introduced":["1.10.0"],"last_affected":[],"package":"subversion","purl":"pkg:bitnami/subversion","source":"BIT-subversion-2021-28544"}],"prev":{"headline":"Null dereference in n/a","id":"CVE-2021-28543"},"products":["Apache Subversion"],"published":"2022-04-12","related":[{"cvss_score":9.8,"headline":"A maliciously constructed svn+ssh:// URL would cause Subversion clients before 1.8.19, 1.9.x before 1.9.7, and 1.10.0.x through 1.10.0-alpha","id":"CVE-2017-9800","kev_date_added":null,"published":"2017-08-11"},{"cvss_score":8.8,"headline":"Denial of service in n/a","id":"CVE-2013-4246","kev_date_added":null,"published":"2017-10-30"},{"cvss_score":8.6,"headline":"Integer overflow in n/a","id":"CVE-2015-5259","kev_date_added":null,"published":"2016-01-08"},{"cvss_score":8.2,"headline":"Apache Subversion: Command line argument injection on Windows platforms","id":"CVE-2024-45720","kev_date_added":null,"published":"2024-10-09"},{"cvss_score":7.8,"headline":"Denial of service in n/a","id":"CVE-2015-0202","kev_date_added":null,"published":"2015-04-08"},{"cvss_score":7.8,"headline":"Denial of service in n/a","id":"CVE-2013-2112","kev_date_added":null,"published":"2013-07-31"},{"cvss_score":7.6,"headline":"Integer overflow in n/a","id":"CVE-2015-5343","kev_date_added":null,"published":"2016-04-14"}],"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":"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":"2024-08-03","vendors":["Apache Software Foundation"]},"summary":"Attackers with access to copied files can view the original protected source path, bypassing authorization rules that should hide it.","url":"https://insights.sbomify.com/CVE-2021-28544/"}