{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2022-24039 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-24039 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-24039 is a critical code injection vulnerability in Siemens Desigo PXC4, published on 10 May 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2022-24039 and fix it if it is affected.\n\nWhat it is: CVE-2022-24039 is a critical code injection vulnerability in Siemens Desigo PXC4, published on 10 May 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2022-24039 in the wild and no public exploit code.\n\nAffected product: Siemens Desigo PXC4. 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-2022-24039/ (Markdown: https://insights.sbomify.com/CVE-2022-24039/index.md)","id":"CVE-2022-24039","markdown":"https://insights.sbomify.com/CVE-2022-24039/index.md","name":"CVE-2022-24039","record":{"aliases":["GHSA-5ffq-g4qh-w8q3"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Building automation controller","requires_auth":"low_privilege","summary":"An attacker with restricted privileges can inject malicious XML into reports, leading to remote code execution on the administrator's workstation.","user_interaction":"required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[{"product":"desigo_pxc4_firmware","vendor":"siemens"},{"product":"desigo_pxc5_firmware","vendor":"siemens"}],"cvss":{"score":9,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-75","name":"Failure to Sanitize Special Elements into a Different Plane"}],"description":"A vulnerability has been identified in Desigo PXC4 (All versions \u003c V02.20.142.10-10884), Desigo PXC5 (All versions \u003c V02.20.142.10-10884). The “addCell” JavaScript function fails to properly sanitize user-controllable input before including it into the generated XML body of the XLS report document, such that it is possible to inject arbitrary content (e.g., XML tags) into the generated file. An attacker with restricted privileges, by poisoning any of the content used to generate XLS reports, could be able to leverage the application to deliver malicious files against higher-privileged users and obtain Remote Code Execution (RCE) against the administrator’s workstation.","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":"Code injection in Desigo PXC4","id":"CVE-2022-24039","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in Desigo DXR2","id":"CVE-2022-24040"},"packages":[],"prev":{"headline":"Unauthorized modification in Karmasis Informatics Infraskope SIEM+","id":"CVE-2022-24038"},"products":["Desigo PXC4","Desigo PXC5"],"published":"2022-05-10","related":[],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["Siemens"]},"summary":"An attacker with restricted privileges can inject malicious XML into reports, leading to remote code execution on the administrator's workstation.","url":"https://insights.sbomify.com/CVE-2022-24039/"}