{"answers":{"affected":"It affects 6 products.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2001-0669 exists.","fix":"No fix has been published for CVE-2001-0669 yet. Limit exposure of the affected software until one is available.","what":"CVE-2001-0669 is a high-severity vulnerability in n/a, published on 12 Oct 2001. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2001-0669 and fix it if it is affected.\n\nWhat it is: CVE-2001-0669 is a high-severity vulnerability in n/a, published on 12 Oct 2001. 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-2001-0669 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-2001-0669/ (Markdown: https://insights.sbomify.com/CVE-2001-0669/index.md)","id":"CVE-2001-0669","markdown":"https://insights.sbomify.com/CVE-2001-0669/index.md","name":"CVE-2001-0669","record":{"aliases":["GHSA-5xc8-p2x4-cp2p"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Intrusion Detection System","requires_auth":"none","summary":"Remote attackers can evade HTTP attack detection in various IDS products by using non-standard Unicode encoding in URLs.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"catalyst_6000_intrusion_detection_system_module","vendor":"cisco"},{"product":"secure_intrusion_detection_system","vendor":"cisco"},{"product":"dragon","vendor":"enterasys"},{"product":"realsecure_network_sensor","vendor":"iss"},{"product":"realsecure_server_sensor","vendor":"iss"},{"product":"snort","vendor":"snort"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","version":"2.0"},"cwes":[],"description":"Various Intrusion Detection Systems (IDS) including (1) Cisco Secure Intrusion Detection System, (2) Cisco Catalyst 6000 Intrusion Detection System Module, (3) Dragon Sensor 4.x, (4) Snort before 1.8.1, (5) ISS RealSecure Network Sensor 5.x and 6.x before XPU 3.2, and (6) ISS RealSecure Server Sensor 5.5 and 6.0 for Windows, allow remote attackers to evade detection of HTTP attacks via non-standard \"%u\" Unicode encoding of ASCII characters in the requested URL.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2001-09-05","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2001-09-05","kind":"exploitdb","ref":"21100","stars":null,"title":"Cisco Secure IDS 2.0/3.0 / Snort 1.x / ISS RealSecure 5/6 / NFR 5.0 - Encoded IIS Detection Evasion"}],"tier":"weaponised"},"has_fix":null,"headline":"Security feature bypass in n/a","id":"CVE-2001-0669","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2001"},"n_packages":0,"n_references":5,"next":{"headline":"Memory corruption in n/a","id":"CVE-2001-0670"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2001-0668"},"products":["n/a"],"published":"2001-10-12","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":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-08","vendors":["n/a"]},"summary":"Remote attackers can evade HTTP attack detection in various IDS products by using non-standard Unicode encoding in URLs.","url":"https://insights.sbomify.com/CVE-2001-0669/"}