{"id":"CVE-2025-26522","aliases":["EUVD-2025-4208","GHSA-67gx-c76c-v7wc"],"status":"published","title":"Authentication Bypass Vulnerability in RupeeWeb trading platform","description":"This vulnerability exists in RupeeWeb trading platform due to improper implementation of OTP validation mechanism in certain API endpoints. A remote attacker with valid credentials could exploit this vulnerability by manipulating API responses.  \n\nSuccessful exploitation of this vulnerability could allow the attacker to bypass Two-Factor Authentication (2FA) for other user accounts.","severity":{"version":"4.0","score":7.5,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00426,"percentile":0.37123,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-302"],"published":"2025-02-14T11:24:17Z","modified":"2026-06-17T09:01:57Z","products":[{"vendor":"rupeeseed technology ventures","product":"rupeeweb"}],"references":[{"url":"https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01\u0026VLCODE=CIVN-2025-0020","tags":["third-party-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-26522"},{"url":"https://github.com/advisories/GHSA-67gx-c76c-v7wc"}],"sources":{"cve":[{"id":"CVE-2025-26522","title":"Authentication Bypass Vulnerability in RupeeWeb trading platform","description":"This vulnerability exists in RupeeWeb trading platform due to improper implementation of OTP validation mechanism in certain API endpoints. A remote attacker with valid credentials could exploit this vulnerability by manipulating API responses.  \n\nSuccessful exploitation of this vulnerability could allow the attacker to bypass Two-Factor Authentication (2FA) for other user accounts.","status":"published","published":"2025-02-14T11:24:17.326Z","modified":"2025-02-14T16:33:17.339Z","cvss":[{"version":"4.0","score":7.5,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-302"],"updated_at":"2026-11-02T14:32:28.250136Z"}],"euvd":[{"id":"EUVD-2025-4208","description":"This vulnerability exists in RupeeWeb trading platform due to improper implementation of OTP validation mechanism in certain API endpoints. A remote attacker with valid credentials could exploit this vulnerability by manipulating API responses.  \n\nSuccessful exploitation of this vulnerability could allow the attacker to bypass Two-Factor Authentication (2FA) for other user accounts.","status":"published","published":"2025-02-14T11:24:17Z","modified":"2025-02-14T16:33:17Z","cvss":[{"version":"4.0","score":7.5,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T20:53:30.344132Z"}],"ghsa":[{"id":"GHSA-67gx-c76c-v7wc","title":"This vulnerability exists in RupeeWeb trading platform due to improper implementation of OTP...","description":"This vulnerability exists in RupeeWeb trading platform due to improper implementation of OTP validation mechanism in certain API endpoints. A remote attacker with valid credentials could exploit this vulnerability by manipulating API responses.  \n\nSuccessful exploitation of this vulnerability could allow the attacker to bypass Two-Factor Authentication (2FA) for other user accounts.","status":"published","published":"2025-02-14T12:31:38Z","modified":"2025-02-14T12:31:41Z","cvss":[{"version":"4.0","score":7.5,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"}],"cwes":["CWE-302"],"updated_at":"2026-11-02T14:59:56.485496Z"}],"nvd":[{"id":"CVE-2025-26522","description":"This vulnerability exists in RupeeWeb trading platform due to improper implementation of OTP validation mechanism in certain API endpoints. A remote attacker with valid credentials could exploit this vulnerability by manipulating API responses.  \n\nSuccessful exploitation of this vulnerability could allow the attacker to bypass Two-Factor Authentication (2FA) for other user accounts.","status":"published","published":"2025-02-14T12:15:29.583Z","modified":"2026-06-17T09:01:57.69Z","cvss":[{"version":"4.0","score":7.5,"vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"}],"cwes":["CWE-302"],"updated_at":"2026-11-02T14:10:51.445921Z"}]}}