{"id":"CVE-2017-9339","aliases":["EUVD-2017-18274","GHSA-pf4h-hrv7-mq9v"],"status":"published","title":"A logical error in ownCloud Server before 10.0.2 caused disclosure of valid share tokens for...","description":"A logical error in ownCloud Server before 10.0.2 caused disclosure of valid share tokens for public calendars. Thus granting an attacker potentially access to publicly shared calendars without knowing the share token.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01036,"percentile":0.64126,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2017-07-17T21:00:00Z","modified":"2026-10-24T10:30:20Z","products":[{"vendor":"owncloud","product":"owncloud"}],"references":[{"url":"https://owncloud.org/security/advisory/?id=oc-sa-2017-005","tags":["x_refsource_CONFIRM","x_transferred","Broken Link","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-9339"},{"url":"https://github.com/advisories/GHSA-pf4h-hrv7-mq9v"}],"sources":{"cve":[{"id":"CVE-2017-9339","description":"A logical error in ownCloud Server before 10.0.2 caused disclosure of valid share tokens for public calendars. Thus granting an attacker potentially access to publicly shared calendars without knowing the share token.","status":"published","published":"2017-07-17T21:00:00Z","modified":"2024-08-05T17:02:44.365Z","updated_at":"2026-11-02T14:33:13.96587Z"}],"euvd":[{"id":"EUVD-2017-18274","description":"A logical error in ownCloud Server before 10.0.2 caused disclosure of valid share tokens for public calendars. Thus granting an attacker potentially access to publicly shared calendars without knowing the share token.","status":"published","published":"2017-07-17T21:00:00Z","modified":"2024-08-05T17:02:44Z","updated_at":"2026-11-03T02:23:28.210565Z"}],"ghsa":[{"id":"GHSA-pf4h-hrv7-mq9v","title":"A logical error in ownCloud Server before 10.0.2 caused disclosure of valid share tokens for...","description":"A logical error in ownCloud Server before 10.0.2 caused disclosure of valid share tokens for public calendars. Thus granting an attacker potentially access to publicly shared calendars without knowing the share token.","status":"published","published":"2022-05-17T02:16:02Z","modified":"2023-01-29T05:05:47Z","cvss":[{"version":"3.0","score":5.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:45:52.34362Z"}],"nvd":[{"id":"CVE-2017-9339","description":"A logical error in ownCloud Server before 10.0.2 caused disclosure of valid share tokens for public calendars. Thus granting an attacker potentially access to publicly shared calendars without knowing the share token.","status":"published","published":"2017-07-17T21:29:00.637Z","modified":"2026-06-17T01:27:54.933Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:03:54.012105Z"}],"osv":[{"id":"CVE-2017-9339","description":"A logical error in ownCloud Server before 10.0.2 caused disclosure of valid share tokens for public calendars. Thus granting an attacker potentially access to publicly shared calendars without knowing the share token.","status":"published","published":"2017-07-17T21:29:00.637Z","modified":"2026-10-24T10:30:20.37806246Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:06.868403Z"}]}}