{"cve":"CVE-2023-0739","nvd":{"published":"2023-02-08T05:15:11.973","modified":"2026-06-17T05:26:12.343","status":"Modified","description":"Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') in GitHub repository answerdev/answer prior to 1.0.4.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H","score":6.8},"cwes":["CWE-362"],"references":["https://github.com/answerdev/answer/commit/1ee34b884b905d14d4db457563176b77a974b992","https://huntr.dev/bounties/93d7fac9-50be-4624-9096-45b89fbfd4ae","https://github.com/answerdev/answer/commit/1ee34b884b905d14d4db457563176b77a974b992","https://huntr.dev/bounties/93d7fac9-50be-4624-9096-45b89fbfd4ae"],"products":["answer:answer"],"source":"nvd","synced_at":"2026-10-19T21:37:38.595364862+00:00"},"epss":{"cve":"CVE-2023-0739","score":0.0069,"percentile":0.52811,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-qx34-47fc-vv79","url":"https://osv.dev/vulnerability/GHSA-qx34-47fc-vv79","summary":"Answer vulnerable to Race Condition","modified":"2024-08-20T20:58:54.395505Z","packages":[{"ecosystem":"Go","name":"github.com/answerdev/answer","purl":"pkg:golang/github.com/answerdev/answer","ranges":["<1.0.4"],"fixed":["1.0.4"]}]},{"id":"GO-2023-1553","url":"https://osv.dev/vulnerability/GO-2023-1553","summary":"Answer vulnerable to Race Condition in github.com/answerdev/answer","modified":"2026-03-03T04:53:19.459686Z","packages":[{"ecosystem":"Go","name":"github.com/answerdev/answer","purl":"pkg:golang/github.com/answerdev/answer","ranges":["<1.0.4"],"fixed":["1.0.4"]}]}],"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."]}