{"id":"CVE-2010-4728","aliases":["EUVD-2010-4693","GHSA-wf9j-wrqc-3h9g"],"status":"published","title":"Zikula before 1.3.1 uses the rand and srand PHP functions for random number generation, which...","description":"Zikula before 1.3.1 uses the rand and srand PHP functions for random number generation, which makes it easier for remote attackers to defeat protection mechanisms based on randomization by predicting a return value, as demonstrated by the authid protection mechanism.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00949,"percentile":0.61438,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-310"],"published":"2011-02-08T21:00:00Z","modified":"2026-06-16T23:25:25Z","products":[{"vendor":"zikula","product":"zikula_application_framework"}],"references":[{"url":"http://code.zikula.org/core/ticket/2009","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-4728"},{"url":"https://github.com/advisories/GHSA-wf9j-wrqc-3h9g"}],"sources":{"cve":[{"id":"CVE-2010-4728","description":"Zikula before 1.3.1 uses the rand and srand PHP functions for random number generation, which makes it easier for remote attackers to defeat protection mechanisms based on randomization by predicting a return value, as demonstrated by the authid protection mechanism.","status":"published","published":"2011-02-08T21:00:00Z","modified":"2024-09-17T03:43:12.558Z","updated_at":"2026-11-02T14:33:28.50039Z"}],"euvd":[{"id":"EUVD-2010-4693","description":"Zikula before 1.3.1 uses the rand and srand PHP functions for random number generation, which makes it easier for remote attackers to defeat protection mechanisms based on randomization by predicting a return value, as demonstrated by the authid protection mechanism.","status":"published","published":"2011-02-08T21:00:00Z","modified":"2024-09-17T03:43:12Z","updated_at":"2026-11-03T00:28:29.460274Z"}],"ghsa":[{"id":"GHSA-wf9j-wrqc-3h9g","title":"Zikula before 1.3.1 uses the rand and srand PHP functions for random number generation, which...","description":"Zikula before 1.3.1 uses the rand and srand PHP functions for random number generation, which makes it easier for remote attackers to defeat protection mechanisms based on randomization by predicting a return value, as demonstrated by the authid protection mechanism.","status":"published","published":"2022-05-17T05:43:44Z","modified":"2023-01-28T05:04:50Z","updated_at":"2026-11-02T14:44:15.089148Z"}],"nvd":[{"id":"CVE-2010-4728","description":"Zikula before 1.3.1 uses the rand and srand PHP functions for random number generation, which makes it easier for remote attackers to defeat protection mechanisms based on randomization by predicting a return value, as demonstrated by the authid protection mechanism.","status":"published","published":"2011-02-08T22:00:00.883Z","modified":"2026-06-16T23:25:25.92Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-310"],"updated_at":"2026-11-02T14:02:03.297831Z"}]}}