{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-2826 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-2826 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-2826 is a low-severity vulnerability in Arista Networks EOS, published on 27 May 2025. 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-2025-2826 and fix it if it is affected.\n\nWhat it is: CVE-2025-2826 is a low-severity vulnerability in Arista Networks EOS, published on 27 May 2025. 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-2025-2826 in the wild and no public exploit code.\n\nAffected product: Arista Networks EOS. 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-2025-2826/ (Markdown: https://insights.sbomify.com/CVE-2025-2826/index.md)","id":"CVE-2025-2826","markdown":"https://insights.sbomify.com/CVE-2025-2826/index.md","name":"CVE-2025-2826","record":{"aliases":["GHSA-6f46-73v7-w4mr"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["security_bypass","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"Arista EOS","requires_auth":"low_privilege","summary":"Attackers can bypass ingress ACLs on Arista EOS devices, allowing unauthorized packet access or causing legitimate traffic drops.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Arista","cpe":[],"cvss":{"score":2.6,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-1284","name":"Improper Validation of Specified Quantity in Input"}],"description":"n affected platforms running Arista EOS, ACL policies may not be enforced. IPv4 ingress ACL, MAC ingress ACL, or IPv6 standard ingress ACL enabled on one or more ethernet or LAG interfaces may result in ACL policies not being enforced for ingress packets. This can cause incoming packets to incorrectly be allowed or denied. The two symptoms of this issue on the affected release and platform are:\n\n  *  Packets which should be permitted may be dropped and,\n  *  Packets which should be dropped may be permitted.","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":"Security feature bypass in EOS","id":"CVE-2025-2826","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"IBM Sterling File Gateway information disclosure","id":"CVE-2025-2827"},"packages":[],"prev":{"headline":"IBM Operational Decision Manager HTTP open redirect","id":"CVE-2025-2824"},"products":["EOS"],"published":"2025-05-27","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":"2025-05-28","vendors":["Arista Networks"]},"summary":"Attackers can bypass ingress ACLs on Arista EOS devices, allowing unauthorized packet access or causing legitimate traffic drops.","url":"https://insights.sbomify.com/CVE-2025-2826/"}