{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-2957 exists.","fix":"No fix has been published for CVE-2026-2957 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-2957 is a medium-severity denial of service vulnerability in qinming99 dst-admin, published on 22 Feb 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-2957 and fix it if it is affected.\n\nWhat it is: CVE-2026-2957 is a medium-severity denial of service vulnerability in qinming99 dst-admin, published on 22 Feb 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-2957 exists.\n\nAffected product: qinming99 dst-admin. 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-2026-2957/ (Markdown: https://insights.sbomify.com/CVE-2026-2957/index.md)","id":"CVE-2026-2957","markdown":"https://insights.sbomify.com/CVE-2026-2957/index.md","name":"CVE-2026-2957","record":{"aliases":["GHSA-58v6-hqx7-g3f3"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"dst-admin web application","requires_auth":"low_privilege","summary":"Remote attackers can cause denial of service in dst-admin via the deleteBackup function, requiring permissions.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"dst-admin","vendor":"dst-admin_project"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-404","name":"Improper Resource Shutdown or Release"}],"description":"A weakness has been identified in qinming99 dst-admin up to 1.5.0. This impacts the function deleteBackup of the file src/main/java/com/tugos/dst/admin/controller/BackupController.java of the component File Handler. This manipulation causes denial of service. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"qinming99 dst-admin File BackupController.java deleteBackup denial of service","id":"CVE-2026-2957","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"D-Link DWR-M960 formWsc sub_457C5C stack-based overflow","id":"CVE-2026-2958"},"packages":[],"prev":{"headline":"qinming99 dst-admin restore revertBackup command injection","id":"CVE-2026-2956"},"products":["dst-admin"],"published":"2026-02-22","related":[{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2023-43270","kev_date_added":null,"published":"2023-09-22"},{"cvss_score":7.5,"headline":"Path traversal in n/a","id":"CVE-2021-44586","kev_date_added":null,"published":"2022-01-10"},{"cvss_score":6.3,"headline":"dst-admin cavesConsole command injection","id":"CVE-2023-0646","kev_date_added":null,"published":"2023-02-02"},{"cvss_score":6.3,"headline":"dst-admin kickPlayer command injection","id":"CVE-2023-0647","kev_date_added":null,"published":"2023-02-02"},{"cvss_score":6.3,"headline":"dst-admin masterConsole command injection","id":"CVE-2023-0648","kev_date_added":null,"published":"2023-02-02"},{"cvss_score":6.3,"headline":"dst-admin sendBroadcast command injection","id":"CVE-2023-0649","kev_date_added":null,"published":"2023-02-02"},{"cvss_score":5.3,"headline":"qinming99 dst-admin restore revertBackup command injection","id":"CVE-2026-2956","kev_date_added":null,"published":"2026-02-22"}],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-23","vendors":["qinming99"]},"summary":"Remote attackers can cause denial of service in dst-admin via the deleteBackup function, requiring permissions.","url":"https://insights.sbomify.com/CVE-2026-2957/"}