{"cve":"CVE-2023-49281","nvd":{"published":"2023-12-01T22:15:10.760","modified":"2026-06-17T06:35:45.383","status":"Modified","description":"Calendarinho is an open source calendaring application to manage large teams of consultants. An Open Redirect issue occurs when a web application redirects users to external URLs without proper validation. This can lead to phishing attacks, where users are tricked into visiting malicious sites, potentially leading to information theft and reputational damage to the website used for redirection. The problem is has been patched in commit `15b2393`. Users are advised to update to a commit after `15b2393`. There are no known workarounds for this vulnerability.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-601"],"references":["https://github.com/Cainor/Calendarinho/commit/15b2393efd69101727d27a4e710880ce46e84d70","https://github.com/Cainor/Calendarinho/commit/9a0174bef939565a76cbe7762996ecddca9ba55e","https://github.com/Cainor/Calendarinho/commit/c77defeb0103c1f7a4709799b8751aaeb0d09eed","https://github.com/Cainor/Calendarinho/security/advisories/GHSA-g2gp-x888-6xrj","https://github.com/Cainor/Calendarinho/commit/15b2393efd69101727d27a4e710880ce46e84d70"],"products":["cainor:calendarinho"],"source":"nvd","synced_at":"2026-10-19T21:42:07.670898610+00:00"},"epss":{"cve":"CVE-2023-49281","score":0.00557,"percentile":0.46456,"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."]}