{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2001-0521 exists.","fix":"No fix has been published for CVE-2001-0521 yet. Limit exposure of the affected software until one is available.","what":"CVE-2001-0521 is a high-severity vulnerability in n/a, published on 27 Jul 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-2001-0521 and fix it if it is affected.\n\nWhat it is: CVE-2001-0521 is a high-severity vulnerability in n/a, published on 27 Jul 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-2001-0521 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-2001-0521/ (Markdown: https://insights.sbomify.com/CVE-2001-0521/index.md)","id":"CVE-2001-0521","markdown":"https://insights.sbomify.com/CVE-2001-0521/index.md","name":"CVE-2001-0521","record":{"aliases":["GHSA-pgcc-58m2-q23c"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"eSafe Gateway","requires_auth":"none","summary":"Remote attackers can bypass HTML SCRIPT filtering in Aladdin eSafe Gateway by using UNICODE encoding, allowing malicious scripts to pass through.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"esafe_gateway","vendor":"aladdin_knowledge_systems"}],"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":"Aladdin eSafe Gateway versions 3.0 and earlier allows a remote attacker to circumvent HTML SCRIPT filtering via the UNICODE encoding of SCRIPT tags within the HTML document.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2001-05-29","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2001-05-29","kind":"exploitdb","ref":"20891","stars":null,"title":"Aladdin Knowledge Systems eSafe Gateway 3.0 - Unicode Script-filtering Bypass"}],"tier":"weaponised"},"has_fix":null,"headline":"Security feature bypass in n/a","id":"CVE-2001-0521","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2001"},"n_packages":0,"n_references":2,"next":{"headline":"Memory corruption in n/a","id":"CVE-2001-0522"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2001-0520"},"products":["n/a"],"published":"2001-07-27","related":[{"cvss_score":7.5,"headline":"Security feature bypass in n/a","id":"CVE-2003-1449","kev_date_added":null,"published":"2007-10-23"},{"cvss_score":7.5,"headline":"Security feature bypass in n/a","id":"CVE-2001-0519","kev_date_added":null,"published":"2001-07-27"},{"cvss_score":7.5,"headline":"Cross-site scripting in n/a","id":"CVE-2001-0520","kev_date_added":null,"published":"2001-07-27"}],"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 bypass HTML SCRIPT filtering in Aladdin eSafe Gateway by using UNICODE encoding, allowing malicious scripts to pass through.","url":"https://insights.sbomify.com/CVE-2001-0521/"}