{"id":"CVE-2020-23259","aliases":["EUVD-2020-16010","GHSA-8g46-vcjj-g5qj"],"status":"published","title":"An issue found in Jsish v.3.0.11 and before allows an attacker to cause a denial of service via...","description":"An issue found in Jsish v.3.0.11 and before allows an attacker to cause a denial of service via the Jsi_Strlen function in the src/jsiChar.c file.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00766,"percentile":0.55809,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-476"],"published":"2023-04-04T00:00:00Z","modified":"2026-06-17T03:04:37Z","products":[{"vendor":"jsish","product":"jsish"}],"references":[{"url":"https://github.com/pcmacdon/jsish/issues/13","tags":["x_transferred","Exploit","Issue Tracking","Patch"]},{"url":"https://jsish.org/fossil/jsi2/tktview?name=b6bb078e00","tags":["x_transferred","Broken Link"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-23259"},{"url":"https://github.com/advisories/GHSA-8g46-vcjj-g5qj"}],"sources":{"cve":[{"id":"CVE-2020-23259","description":"An issue found in Jsish v.3.0.11 and before allows an attacker to cause a denial of service via the Jsi_Strlen function in the src/jsiChar.c file.","status":"published","published":"2023-04-04T00:00:00Z","modified":"2025-02-14T18:40:27.295Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:35:48.854892Z"}],"euvd":[{"id":"EUVD-2020-16010","description":"An issue found in Jsish v.3.0.11 and before allows an attacker to cause a denial of service via the Jsi_Strlen function in the src/jsiChar.c file.","status":"published","published":"2023-04-04T00:00:00Z","modified":"2025-02-14T18:40:27Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T20:53:30.344132Z"}],"ghsa":[{"id":"GHSA-8g46-vcjj-g5qj","title":"An issue found in Jsish v.3.0.11 and before allows an attacker to cause a denial of service via...","description":"An issue found in Jsish v.3.0.11 and before allows an attacker to cause a denial of service via the Jsi_Strlen function in the src/jsiChar.c file.","status":"published","published":"2023-04-04T15:30:27Z","modified":"2023-04-18T05:07:41Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:54:30.910714Z"}],"nvd":[{"id":"CVE-2020-23259","description":"An issue found in Jsish v.3.0.11 and before allows an attacker to cause a denial of service via the Jsi_Strlen function in the src/jsiChar.c file.","status":"published","published":"2023-04-04T15:15:08.34Z","modified":"2026-06-17T03:04:37.717Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:06:47.910346Z"}]}}