{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-39472 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-39472 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-39472 is a medium-severity vulnerability in Inductive Automation Ignition, published on 3 May 2024. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-39472 and fix it if it is affected.\n\nWhat it is: CVE-2023-39472 is a medium-severity vulnerability in Inductive Automation Ignition, published on 3 May 2024. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-39472 in the wild and no public exploit code.\n\nAffected product: Inductive Automation Ignition. 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-2023-39472/ (Markdown: https://insights.sbomify.com/CVE-2023-39472/index.md)","id":"CVE-2023-39472","markdown":"https://insights.sbomify.com/CVE-2023-39472/index.md","name":"CVE-2023-39472","record":{"aliases":["GHSA-g3rp-9m2c-vrwm"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Industrial Automation Platform","requires_auth":"low_privilege","summary":"Remote authenticated attackers can exploit an XML External Entity flaw in Ignition to disclose sensitive system information.","user_interaction":"not_required","vuln_class":"xxe"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"zdi","cpe":[{"product":"ignition","vendor":"inductiveautomation"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.0"},"cwes":[{"id":"CWE-611","name":"Improper Restriction of XML External Entity Reference"}],"description":"Inductive Automation Ignition SimpleXMLReader XML External Entity Processing Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Inductive Automation Ignition. Authentication is required to exploit this vulnerability.\n\nThe specific flaw exists within the SimpleXMLReader class. Due to the improper restriction of XML External Entity (XXE) references, a crafted document specifying a URI causes the XML parser to access the URI and embed the contents back into the XML document for further processing. An attacker can leverage this vulnerability to disclose information in the context of the SYSTEM.\n. Was ZDI-CAN-17571.","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":"Inductive Automation Ignition SimpleXMLReader XML External Entity Processing Information Disclosure Vulnerability","id":"CVE-2023-39472","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xxe","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Deserialization in Ignition","id":"CVE-2023-39473"},"packages":[],"prev":{"headline":"TP-Link TL-WR841N ated_tp Command Injection Remote Code Execution Vulnerability","id":"CVE-2023-39471"},"products":["Ignition"],"published":"2024-05-03","related":[{"cvss_score":9.8,"headline":"Deserialization in Ignition","id":"CVE-2023-39475","kev_date_added":null,"published":"2024-05-03"},{"cvss_score":9.8,"headline":"Deserialization in Ignition","id":"CVE-2023-39476","kev_date_added":null,"published":"2024-05-03"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2022-35890","kev_date_added":null,"published":"2022-07-15"},{"cvss_score":8.8,"headline":"Deserialization in Ignition","id":"CVE-2023-39473","kev_date_added":null,"published":"2024-05-03"},{"cvss_score":8.8,"headline":"Inductive Automation Ignition ModuleInvoke Deserialization of Untrusted Data Remote Code Execution Vulnerability","id":"CVE-2023-50218","kev_date_added":null,"published":"2024-05-03"},{"cvss_score":8.8,"headline":"Inductive Automation Ignition RunQuery Deserialization of Untrusted Data Remote Code Execution Vulnerability","id":"CVE-2023-50219","kev_date_added":null,"published":"2024-05-03"},{"cvss_score":8.8,"headline":"Deserialization in Ignition","id":"CVE-2023-50221","kev_date_added":null,"published":"2024-05-03"}],"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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-08-02","vendors":["Inductive Automation"]},"summary":"Remote authenticated attackers can exploit an XML External Entity flaw in Ignition to disclose sensitive system information.","url":"https://insights.sbomify.com/CVE-2023-39472/"}