{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-81573 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-81573 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-81573 is a high-severity missing authorization vulnerability in wibu-systems-ag codemeter-runtime, published on 27 Aug 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-2026-81573 and fix it if it is affected.\n\nWhat it is: CVE-2026-81573 is a high-severity missing authorization vulnerability in wibu-systems-ag codemeter-runtime, published on 27 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-81573 in the wild and no public exploit code.\n\nAffected product: wibu-systems-ag codemeter-runtime. 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-2026-81573/ (Markdown: https://insights.sbomify.com/CVE-2026-81573/index.md)","id":"CVE-2026-81573","markdown":"https://insights.sbomify.com/CVE-2026-81573/index.md","name":"CVE-2026-81573","record":{"aliases":["GHSA-4vcw-h879-447q"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read","account_takeover"],"network_reachable":"yes","non_default_config":true,"product_category":"CodeMeter Runtime","requires_auth":"none","summary":"Remote attackers can bypass access controls to read sensitive configuration data and take over the WebAdmin interface in CodeMeter Runtime server mode.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"wibu","cpe":[],"cvss":{"score":8.6,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L","version":"3.1"},"cwes":[{"id":"CWE-284","name":"Improper Access Control"}],"description":"If CodeMeter Runtime before 8.41a or 9.10 is configured as a server, the configuration command handler does not enforce network-\norigin restrictions. Commands intended only for local or same-network clients can therefore be executed by\narbitrary remote peers. An attacker can read potentially sensitive configuration data and overwrite selected values\nin Server.ini. This does include the hash of the credentials for the CodeMeter WebAdmin, enabling WebAdmin\ntakeover.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Improper Access Control in Local-Only Configuration Commands","id":"CVE-2026-81573","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Format String Vulnerability in Logger","id":"CVE-2026-81574"},"packages":[],"prev":{"headline":"Local Privilege Escalation in CodeMeter Runtime on Windows","id":"CVE-2026-81572"},"products":["codemeter-runtime"],"published":"2026-08-27","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-27","vendors":["wibu-systems-ag"]},"summary":"Remote attackers can bypass access controls to read sensitive configuration data and take over the WebAdmin interface in CodeMeter Runtime server mode.","url":"https://insights.sbomify.com/CVE-2026-81573/"}