{"id":"CVE-2001-0596","aliases":["EUVD-2001-0587","GHSA-3rw6-mp6q-pg53"],"status":"published","title":"Netscape Communicator before 4.77 allows remote attackers to execute arbitrary Javascript via a...","description":"Netscape Communicator before 4.77 allows remote attackers to execute arbitrary Javascript via a GIF image whose comment contains the Javascript.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.08687,"percentile":0.95159,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2001-08-02T04:00:00Z","modified":"2026-06-16T21:54:36Z","exploits":[{"source":"exploitdb","id":"EDB-20791","title":"Netscape Navigator 4.0.8 - 'about:' Domain Information Disclosure","type":"remote","platform":"unix","date":"2001-04-09","verified":true,"url":"https://www.exploit-db.com/exploits/20791"}],"products":[{"vendor":"netscape","product":"communicator"}],"references":[{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000393","tags":["vendor-advisory","x_refsource_CONECTIVA","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2001-046.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","Patch","Vendor Advisory"]},{"url":"http://marc.info/?l=bugtraq\u0026m=98685237415117\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/bid/2637","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.osvdb.org/5579","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/6344","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-014-01","tags":["vendor-advisory","x_refsource_IMMUNIX","x_transferred"]},{"url":"http://www.debian.org/security/2001/dsa-051","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-0596"},{"url":"https://github.com/advisories/GHSA-3rw6-mp6q-pg53"}],"sources":{"cve":[{"id":"CVE-2001-0596","description":"Netscape Communicator before 4.77 allows remote attackers to execute arbitrary Javascript via a GIF image whose comment contains the Javascript.","status":"published","published":"2002-03-09T05:00:00Z","modified":"2024-08-08T04:30:05.165Z","updated_at":"2026-11-02T14:34:43.032065Z"}],"euvd":[{"id":"EUVD-2001-0587","description":"Netscape Communicator before 4.77 allows remote attackers to execute arbitrary Javascript via a GIF image whose comment contains the Javascript.","status":"published","published":"2002-03-09T05:00:00Z","modified":"2024-08-08T04:30:05Z","updated_at":"2026-11-03T01:14:51.137272Z"}],"ghsa":[{"id":"GHSA-3rw6-mp6q-pg53","title":"Netscape Communicator before 4.77 allows remote attackers to execute arbitrary Javascript via a...","description":"Netscape Communicator before 4.77 allows remote attackers to execute arbitrary Javascript via a GIF image whose comment contains the Javascript.","status":"published","published":"2022-04-30T18:16:22Z","modified":"2023-01-30T05:05:20Z","updated_at":"2026-11-02T14:47:14.859967Z"}],"nvd":[{"id":"CVE-2001-0596","description":"Netscape Communicator before 4.77 allows remote attackers to execute arbitrary Javascript via a GIF image whose comment contains the Javascript.","status":"published","published":"2001-08-02T04:00:00Z","modified":"2026-06-16T21:54:36.167Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:40.572315Z"}]}}