{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2024-31486 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-31486 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-31486 is a medium-severity vulnerability in Siemens OPUPI0 AMQP/MQTT, published on 14 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-2024-31486 and fix it if it is affected.\n\nWhat it is: CVE-2024-31486 is a medium-severity vulnerability in Siemens OPUPI0 AMQP/MQTT, published on 14 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-2024-31486 in the wild and no public exploit code.\n\nAffected product: Siemens OPUPI0 AMQP/MQTT. 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-2024-31486/ (Markdown: https://insights.sbomify.com/CVE-2024-31486/index.md)","id":"CVE-2024-31486","markdown":"https://insights.sbomify.com/CVE-2024-31486/index.md","name":"CVE-2024-31486","record":{"aliases":["GHSA-vrp4-mrfp-3j9c"],"analysis":{"component_type":"iot_embedded","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Siemens AMQP/MQTT device","requires_auth":"low_privilege","summary":"Attackers with shell or physical access can retrieve stored MQTT client passwords, leading to credential exposure on Siemens OPUPI0 devices.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[],"cvss":{"score":6,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-312","name":"Cleartext Storage of Sensitive Information"}],"description":"A vulnerability has been identified in OPUPI0 AMQP/MQTT (All versions \u003c V5.30). The affected devices stores MQTT client passwords without sufficient protection on the devices.  An attacker with remote shell access or physical access could retrieve the credentials leading to confidentiality loss.","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":"Information disclosure in OPUPI0 AMQP/MQTT","id":"CVE-2024-31486","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2024"},"n_packages":0,"n_references":2,"next":{"headline":"Path traversal in FortiSandbox","id":"CVE-2024-31487"},"packages":[],"prev":{"headline":"Command injection in CPCI85 Central Processing/Communication","id":"CVE-2024-31485"},"products":["OPUPI0 AMQP/MQTT"],"published":"2024-05-14","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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-11-03","vendors":["Siemens"]},"summary":"Attackers with shell or physical access can retrieve stored MQTT client passwords, leading to credential exposure on Siemens OPUPI0 devices.","url":"https://insights.sbomify.com/CVE-2024-31486/"}