{"answers":{"affected":"4 open source packages ship an affected version, including org.apache.syncope.client.idrepo:syncope-client-idrepo-console. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-23795 in the wild and no public exploit code.","fix":"Upgrade org.apache.syncope.client.idrepo:syncope-client-idrepo-console to a fixed version for your release line: 3.0.16 or 4.0.4.","what":"CVE-2026-23795 is a medium-severity vulnerability in Apache Syncope, published on 3 Feb 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-23795 and fix it if it is affected.\n\nWhat it is: CVE-2026-23795 is a medium-severity vulnerability in Apache Syncope, published on 3 Feb 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-23795 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.apache.syncope.client.idrepo:syncope-client-idrepo-console (Maven): affected from 3.0.0; fixed in 3.0.16\n- org.apache.syncope.client.idrepo:syncope-client-idrepo-console (Maven): affected from 3.0.0; fixed in 3.0.16\n- org.apache.syncope.client.idrepo:syncope-client-idrepo-console (Maven): affected from 4.0.0; fixed in 4.0.4\n- org.apache.syncope.client.idrepo:syncope-client-idrepo-console (Maven): affected from 4.0.0; fixed in 4.0.4\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-2026-23795/ (Markdown: https://insights.sbomify.com/CVE-2026-23795/index.md)","id":"CVE-2026-23795","markdown":"https://insights.sbomify.com/CVE-2026-23795/index.md","name":"CVE-2026-23795","record":{"aliases":["GHSA-73f3-rqqf-2j54"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache Syncope Console","requires_auth":"high_privilege","summary":"An administrator can exploit an XXE vulnerability in Apache Syncope Console Keymaster parameters to leak sensitive data.","user_interaction":"not_required","vuln_class":"xxe"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[{"product":"syncope","vendor":"apache"}],"cvss":{"score":4.9,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-611","name":"Improper Restriction of XML External Entity Reference"}],"description":"Improper Restriction of XML External Entity Reference vulnerability in Apache Syncope Console.\nAn administrator with adequate entitlements to create or edit Keymaster parameters via Console can construct malicious XML text to launch an XXE attack, thereby causing sensitive data leakage occurs.\n\nThis issue affects Apache Syncope: from 3.0 through 3.0.15, from 4.0 through 4.0.3.\n\nUsers are recommended to upgrade to version 3.0.16 / 4.0.4, which fix this issue.","ecosystems":["Maven"],"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 Syncope: Console XXE on Keymaster parameters","id":"CVE-2026-23795","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"xxe","year":"2026"},"n_packages":4,"n_references":1,"next":{"headline":"Session Fixation in Quick.Cart","id":"CVE-2026-23796"},"packages":[{"ecosystem":"Maven","fixed":["3.0.16"],"introduced":["3.0.0"],"last_affected":[],"package":"org.apache.syncope.client.idrepo:syncope-client-idrepo-console","purl":null,"source":"GHSA-73f3-rqqf-2j54"},{"ecosystem":"Maven","fixed":["3.0.16"],"introduced":["3.0.0"],"last_affected":[],"package":"org.apache.syncope.client.idrepo:syncope-client-idrepo-console","purl":"pkg:maven/org.apache.syncope.client.idrepo/syncope-client-idrepo-console","source":"GHSA-73f3-rqqf-2j54"},{"ecosystem":"Maven","fixed":["4.0.4"],"introduced":["4.0.0"],"last_affected":[],"package":"org.apache.syncope.client.idrepo:syncope-client-idrepo-console","purl":null,"source":"GHSA-73f3-rqqf-2j54"},{"ecosystem":"Maven","fixed":["4.0.4"],"introduced":["4.0.0"],"last_affected":[],"package":"org.apache.syncope.client.idrepo:syncope-client-idrepo-console","purl":"pkg:maven/org.apache.syncope.client.idrepo/syncope-client-idrepo-console","source":"GHSA-73f3-rqqf-2j54"}],"prev":{"headline":"Apache Syncope: Reflected XSS on Enduser Login","id":"CVE-2026-23794"},"products":["Apache Syncope"],"published":"2026-02-03","related":[{"cvss_score":9.8,"headline":"Apache Syncope: Remote Code Execution via Flowable BPMN Groovy ScriptTask","id":"CVE-2026-53405","kev_date_added":null,"published":"2026-07-20"},{"cvss_score":9.8,"headline":"Apache Syncope: Remote Code Execution via Scripted Connector","id":"CVE-2026-53421","kev_date_added":null,"published":"2026-07-20"},{"cvss_score":9.8,"headline":"Apache Syncope: SQL injection vulnerability in Audit Events search","id":"CVE-2026-57308","kev_date_added":null,"published":"2026-07-20"},{"cvss_score":9.8,"headline":"Apache Syncope: User self-service privilege escalation","id":"CVE-2026-62183","kev_date_added":null,"published":"2026-07-20"},{"cvss_score":9.8,"headline":"Apache Syncope: RCE via Groovy Sandbox bypass","id":"CVE-2026-63071","kev_date_added":null,"published":"2026-07-20"},{"cvss_score":9.8,"headline":"Expression Language Injection in Apache Syncope","id":"CVE-2020-1959","kev_date_added":null,"published":"2020-05-04"},{"cvss_score":9.8,"headline":"Injection in Apache Syncope","id":"CVE-2020-1961","kev_date_added":null,"published":"2020-05-04"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-03","vendors":["Apache Software Foundation"]},"summary":"An administrator can exploit an XXE vulnerability in Apache Syncope Console Keymaster parameters to leak sensitive data.","url":"https://insights.sbomify.com/CVE-2026-23795/"}