{"cve":"CVE-2021-29012","nvd":{"published":"2021-04-02T13:15:11.873","modified":"2026-06-17T03:47:09.107","status":"Modified","description":"DMA Softlab Radius Manager 4.4.0 assigns the same session cookie to every admin session. The cookie is valid when the admin is logged in, but is invalid (temporarily) during times when the admin is logged out. In other words, the cookie is functionally equivalent to a static password, and thus provides permanent access if stolen.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-287"],"references":["http://packetstormsecurity.com/files/164154/DMA-Softlab-Radius-Manager-4.4.0-Session-Management-Cross-Site-Scripting.html","https://github.com/1d8/publications/tree/main/cve-2021-29012","https://sourceforge.net/projects/radiusmanager/","http://packetstormsecurity.com/files/164154/DMA-Softlab-Radius-Manager-4.4.0-Session-Management-Cross-Site-Scripting.html","https://github.com/1d8/publications/tree/main/cve-2021-29012"],"products":["dmasoftlab:dma_radius_manager"],"source":"nvd","synced_at":"2026-10-19T21:17:01.373894544+00:00"},"epss":{"cve":"CVE-2021-29012","score":0.03205,"percentile":0.88152,"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."]}