{"answers":{"affected":"It affects 90 products.","exploited":"There is no known exploitation of CVE-2026-20716 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-20716 is a high-severity vulnerability in Intel(R) Processors, published on 11 Aug 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-20716 and fix it if it is affected.\n\nWhat it is: CVE-2026-20716 is a high-severity vulnerability in Intel(R) Processors, published on 11 Aug 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-20716 in the wild and no public exploit code.\n\nAffected product: Intel(R) Processors. 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-2026-20716/ (Markdown: https://insights.sbomify.com/CVE-2026-20716/index.md)","id":"CVE-2026-20716","markdown":"https://insights.sbomify.com/CVE-2026-20716/index.md","name":"CVE-2026-20716","record":{"aliases":["ALPINE-CVE-2026-20716","BELL-CVE-2026-20716","DEBIAN-CVE-2026-20716","GHSA-hp82-4wwh-pr9m","UBUNTU-CVE-2026-20716"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["privilege_escalation","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Intel Processors","requires_auth":"low_privilege","summary":"A local attacker with special internal knowledge can escalate privileges on Intel processors, compromising system confidentiality and integrity.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"intel","cpe":[{"product":"xeon_6315p_firmware","vendor":"intel"},{"product":"xeon_6325p_firmware","vendor":"intel"},{"product":"xeon_6333p_firmware","vendor":"intel"},{"product":"xeon_6337p_firmware","vendor":"intel"},{"product":"xeon_6349p_firmware","vendor":"intel"},{"product":"xeon_634_firmware","vendor":"intel"},{"product":"xeon_6353p_firmware","vendor":"intel"},{"product":"xeon_6357p_firmware","vendor":"intel"},{"product":"xeon_6369p_firmware","vendor":"intel"},{"product":"xeon_636_firmware","vendor":"intel"},{"product":"xeon_6377p_firmware","vendor":"intel"},{"product":"xeon_638_firmware","vendor":"intel"},{"product":"xeon_6503p-b_firmware","vendor":"intel"},{"product":"xeon_6503p_firmware","vendor":"intel"},{"product":"xeon_6505p_firmware","vendor":"intel"},{"product":"xeon_6507p_firmware","vendor":"intel"},{"product":"xeon_6511p_firmware","vendor":"intel"},{"product":"xeon_6513p-b_firmware","vendor":"intel"},{"product":"xeon_6515p_firmware","vendor":"intel"},{"product":"xeon_6516p-b_firmware","vendor":"intel"},{"product":"xeon_6517p_firmware","vendor":"intel"},{"product":"xeon_6518p-b_firmware","vendor":"intel"},{"product":"xeon_6520p_firmware","vendor":"intel"},{"product":"xeon_6521p_firmware","vendor":"intel"},{"product":"xeon_6523p-b_firmware","vendor":"intel"},{"product":"xeon_6527p_firmware","vendor":"intel"},{"product":"xeon_6530p_firmware","vendor":"intel"},{"product":"xeon_6532p-b_firmware","vendor":"intel"},{"product":"xeon_6533p-b_firmware","vendor":"intel"},{"product":"xeon_6543p-b_firmware","vendor":"intel"},{"product":"xeon_6544p-b_firmware","vendor":"intel"},{"product":"xeon_6546p-b_firmware","vendor":"intel"},{"product":"xeon_6548p-b_firmware","vendor":"intel"},{"product":"xeon_654_firmware","vendor":"intel"},{"product":"xeon_6553p-b_firmware","vendor":"intel"},{"product":"xeon_6556p-b_firmware","vendor":"intel"},{"product":"xeon_6563p-b_firmware","vendor":"intel"},{"product":"xeon_656_firmware","vendor":"intel"},{"product":"xeon_658x_firmware","vendor":"intel"},{"product":"xeon_6706p-b_firmware","vendor":"intel"},{"product":"xeon_6710e_firmware","vendor":"intel"},{"product":"xeon_6714p_firmware","vendor":"intel"},{"product":"xeon_6716p-b_firmware","vendor":"intel"},{"product":"xeon_6718p-b_firmware","vendor":"intel"},{"product":"xeon_6724p_firmware","vendor":"intel"},{"product":"xeon_6725p_firmware","vendor":"intel"},{"product":"xeon_6726p-b_firmware","vendor":"intel"},{"product":"xeon_6728p_firmware","vendor":"intel"},{"product":"xeon_6730p_firmware","vendor":"intel"},{"product":"xeon_6731e_firmware","vendor":"intel"},{"product":"xeon_6731p_firmware","vendor":"intel"},{"product":"xeon_6732p_firmware","vendor":"intel"},{"product":"xeon_6736p_firmware","vendor":"intel"},{"product":"xeon_6737p_firmware","vendor":"intel"},{"product":"xeon_6738p_firmware","vendor":"intel"},{"product":"xeon_6740e_firmware","vendor":"intel"},{"product":"xeon_6740p_firmware","vendor":"intel"},{"product":"xeon_6741p_firmware","vendor":"intel"},{"product":"xeon_6745p_firmware","vendor":"intel"},{"product":"xeon_6746e_firmware","vendor":"intel"},{"product":"xeon_6747p_firmware","vendor":"intel"},{"product":"xeon_6748p_firmware","vendor":"intel"},{"product":"xeon_674x_firmware","vendor":"intel"},{"product":"xeon_6756e_firmware","vendor":"intel"},{"product":"xeon_6756p-b_firmware","vendor":"intel"},{"product":"xeon_6760p_firmware","vendor":"intel"},{"product":"xeon_6761p_firmware","vendor":"intel"},{"product":"xeon_6766e_firmware","vendor":"intel"},{"product":"xeon_6766p-b_firmware","vendor":"intel"},{"product":"xeon_6767p_firmware","vendor":"intel"},{"product":"xeon_6768p-b_firmware","vendor":"intel"},{"product":"xeon_6768p_firmware","vendor":"intel"},{"product":"xeon_676x_firmware","vendor":"intel"},{"product":"xeon_6774p_firmware","vendor":"intel"},{"product":"xeon_6776p-b_firmware","vendor":"intel"},{"product":"xeon_6776p_firmware","vendor":"intel"},{"product":"xeon_6780e_firmware","vendor":"intel"},{"product":"xeon_6781p_firmware","vendor":"intel"},{"product":"xeon_6787p_firmware","vendor":"intel"},{"product":"xeon_6788p_firmware","vendor":"intel"},{"product":"xeon_678x_firmware","vendor":"intel"},{"product":"xeon_6944p_firmware","vendor":"intel"},{"product":"xeon_6952p_firmware","vendor":"intel"},{"product":"xeon_6960p_firmware","vendor":"intel"},{"product":"xeon_6962p_firmware","vendor":"intel"},{"product":"xeon_696x_firmware","vendor":"intel"},{"product":"xeon_6972p_firmware","vendor":"intel"},{"product":"xeon_6978p_firmware","vendor":"intel"},{"product":"xeon_6979p_firmware","vendor":"intel"},{"product":"xeon_698x_firmware","vendor":"intel"}],"cvss":{"score":7.2,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-284","name":"Improper Access Control"}],"description":"Improper access control for some Intel(R) Processors within Ring 3: User Applications may allow an escalation of privilege. Simple hardware adversary with an authenticated user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present with special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Privilege escalation in Intel(R) Processors","id":"CVE-2026-20716","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in Intel(R) QAT software drivers for Windows","id":"CVE-2026-20717"},"packages":[],"prev":{"headline":"Denial of service in Intel(R) Active Management Technology (Intel(R) AMT) and some Intel(R) Standard Manageability may allow a denial of service. Network adversary with an unauthenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via network access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.","id":"CVE-2026-20715"},"products":["Intel(R) Processors"],"published":"2026-08-11","related":[{"cvss_score":8.5,"headline":"Privilege escalation in in Alias Checking Trusted Module for some Intel(R) Xeon(R) processors may allow an escalation of privilege. Startup code and SMM adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (high), integrity (high) and availability (none) impacts.","id":"CVE-2026-20898","kev_date_added":null,"published":"2026-08-11"},{"cvss_score":7,"headline":"Privilege escalation in Intel(R) Xeon(R) 6 processors when using Intel(R) TDX","id":"CVE-2025-31936","kev_date_added":null,"published":"2026-08-11"}],"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":"total"},"state":"PUBLISHED","updated":"2026-08-12","vendors":["n/a"]},"summary":"A local attacker with special internal knowledge can escalate privileges on Intel processors, compromising system confidentiality and integrity.","url":"https://insights.sbomify.com/CVE-2026-20716/"}