{"cve":"CVE-2023-30383","nvd":{"published":"2023-07-18T19:15:09.643","modified":"2026-07-09T01:18:17.740","status":"Modified","description":"TP-LINK Archer C50v2 Archer C50(US)_V2_160801, TP-LINK Archer C20v1 Archer_C20_V1_150707, and TP-LINK Archer C2v1 Archer_C2_US__V1_170228 were discovered to contain a buffer overflow which may lead to a Denial of Service (DoS) when parsing crafted data.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-120"],"references":["https://gist.github.com/a2ure123/a4eda2813d85d8b414bb87e855ab4bf8","https://www.tp-link.com/us/support/download/archer-c2/v1/#Firmware","https://www.tp-link.com/us/support/download/archer-c50/v2/#Firmware","https://www.tp-link.com/us/support/download/archer-c50/v2/#Firmware%29%2CTPLINK","https://gist.github.com/a2ure123/a4eda2813d85d8b414bb87e855ab4bf8"],"products":["tp-link:archer_c20_firmware","tp-link:archer_c2_v1_firmware","tp-link:archer_c50_firmware"],"source":"nvd","synced_at":"2026-10-19T21:38:35.729974749+00:00"},"epss":{"cve":"CVE-2023-30383","score":0.0135,"percentile":0.7151,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}