{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-1121 exists.","fix":"No fix has been published for CVE-2026-1121 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-1121 is a medium-severity SQL injection vulnerability in Yonyou KSOA, published on 18 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-1121 and fix it if it is affected.\n\nWhat it is: CVE-2026-1121 is a medium-severity SQL injection vulnerability in Yonyou KSOA, published on 18 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-1121 exists.\n\nAffected product: Yonyou KSOA. 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-2026-1121/ (Markdown: https://insights.sbomify.com/CVE-2026-1121/index.md)","id":"CVE-2026-1121","markdown":"https://insights.sbomify.com/CVE-2026-1121/index.md","name":"CVE-2026-1121","record":{"aliases":["GHSA-x4w4-c97j-2px5"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Yonyou KSOA","requires_auth":"none","summary":"Remote attackers can exploit SQL injection in Yonyou KSOA via the ID parameter to read or modify database contents.","user_interaction":"not_required","vuln_class":"sql_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"ksoa","vendor":"yonyou"}],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-89","name":"Improper Neutralization of Special Elements used in an SQL Command"},{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"}],"description":"A vulnerability was found in Yonyou KSOA 9.0. This affects an unknown function of the file /worksheet/del_workplan.jsp of the component HTTP GET Parameter Handler. The manipulation of the argument ID results in sql injection. The attack can be launched remotely. The exploit has been made public and could be used. 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":null,"headline":"Yonyou KSOA HTTP GET Parameter del_workplan.jsp sql injection","id":"CVE-2026-1121","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"sql_injection","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Yonyou KSOA HTTP GET Parameter work_info.jsp sql injection","id":"CVE-2026-1122"},"packages":[],"prev":{"headline":"Yonyou KSOA HTTP GET Parameter del_work.jsp sql injection","id":"CVE-2026-1120"},"products":["KSOA"],"published":"2026-01-18","related":[{"cvss_score":6.9,"headline":"Yonyou KSOA HTTP GET Parameter worksadd.jsp sql injection","id":"CVE-2026-1129","kev_date_added":null,"published":"2026-01-19"},{"cvss_score":6.9,"headline":"Yonyou KSOA HTTP GET Parameter worksadd_plan.jsp sql injection","id":"CVE-2026-1130","kev_date_added":null,"published":"2026-01-19"},{"cvss_score":6.9,"headline":"Yonyou KSOA HTTP GET Parameter save_catalog.jsp sql injection","id":"CVE-2026-1131","kev_date_added":null,"published":"2026-01-19"},{"cvss_score":6.9,"headline":"Yonyou KSOA HTTP GET Parameter edit_folder.jsp sql injection","id":"CVE-2026-1132","kev_date_added":null,"published":"2026-01-19"},{"cvss_score":6.9,"headline":"Yonyou KSOA HTTP GET Parameter folder.jsp sql injection","id":"CVE-2026-1133","kev_date_added":null,"published":"2026-01-19"},{"cvss_score":6.9,"headline":"Yonyou KSOA HTTP GET Parameter save_folder.jsp sql injection","id":"CVE-2026-1177","kev_date_added":null,"published":"2026-01-19"},{"cvss_score":6.9,"headline":"Yonyou KSOA HTTP GET Parameter select.jsp sql injection","id":"CVE-2026-1178","kev_date_added":null,"published":"2026-01-19"}],"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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-23","vendors":["Yonyou"]},"summary":"Remote attackers can exploit SQL injection in Yonyou KSOA via the ID parameter to read or modify database contents.","url":"https://insights.sbomify.com/CVE-2026-1121/"}