{"answers":{"affected":"It affects 2 products.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-45460 exists.","fix":"No fix has been published for CVE-2022-45460 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-45460 is a critical memory corruption vulnerability in n/a, published on 28 Mar 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-45460 and fix it if it is affected.\n\nWhat it is: CVE-2022-45460 is a critical memory corruption vulnerability in n/a, published on 28 Mar 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-45460 exists.\n\nAffected product: n/a. 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-2022-45460/ (Markdown: https://insights.sbomify.com/CVE-2022-45460/index.md)","id":"CVE-2022-45460","markdown":"https://insights.sbomify.com/CVE-2022-45460/index.md","name":"CVE-2022-45460","record":{"aliases":["GHSA-pm7h-vr37-wmc9"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Xiongmai NVR","requires_auth":"none","summary":"Unauthenticated remote attackers can execute arbitrary code or cause denial of service via a stack-based buffer overflow in Xiongmai NVR web servers.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"mbd6304t_firmware","vendor":"xiongmaitech"},{"product":"nbd6808t-pl_firmware","vendor":"xiongmaitech"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"Multiple Xiongmai NVR devices, including MBD6304T V4.02.R11.00000117.10001.131900.00000 and NBD6808T-PL V4.02.R11.C7431119.12001.130000.00000, allow an unauthenticated and remote user to exploit a stack-based buffer overflow and crash the web server, resulting in a system reboot. An unauthenticated and remote attacker can execute arbitrary code by sending a crafted HTTP request that triggers the overflow condition via a long URI passed to a sprintf call. NOTE: this is different than CVE-2018-10088, but this may overlap CVE-2017-16725.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2025-01-30","github_poc":1,"max_poc_stars":6,"metasploit":0,"nuclei":0,"refs":[{"date":"2025-01-30T16:16:01Z","kind":"github_poc","ref":"https://github.com/born0monday/CVE-2022-45460","stars":6,"title":"Proof of Concept for CVE-2022-45460"}],"tier":"weaponised"},"has_fix":null,"headline":"Memory corruption in n/a","id":"CVE-2022-45460","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2022"},"n_packages":0,"n_references":2,"next":{"headline":"Command injection in n/a","id":"CVE-2022-45461"},"packages":[],"prev":{"headline":"Information disclosure in Acronis Agent","id":"CVE-2022-45459"},"products":["n/a"],"published":"2023-03-28","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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-02-19","vendors":["n/a"]},"summary":"Unauthenticated remote attackers can execute arbitrary code or cause denial of service via a stack-based buffer overflow in Xiongmai NVR web servers.","url":"https://insights.sbomify.com/CVE-2022-45460/"}