{"id":"CVE-2013-4335","aliases":["EUVD-2013-4221","GHSA-vw92-xm46-h5hv"],"status":"published","title":"opOpenSocialPlugin 0.8.2.1, \u003e 0.9.9.2, 0.9.13, 1.2.6: Multiple XML External Entity Injection...","description":"opOpenSocialPlugin 0.8.2.1, \u003e 0.9.9.2, 0.9.13, 1.2.6: Multiple XML External Entity Injection Vulnerabilities","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02459,"percentile":0.84539,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-776"],"published":"2020-02-07T14:06:16Z","modified":"2026-06-16T23:57:02Z","products":[{"vendor":"openpne","product":"opopensocialplugin"},{"vendor":"opopensocialplugin","product":"opopensocialplugin"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2013/09/11/6","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://www.securityfocus.com/bid/62287","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/87033","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-4335"},{"url":"https://github.com/advisories/GHSA-vw92-xm46-h5hv"}],"sources":{"cve":[{"id":"CVE-2013-4335","description":"opOpenSocialPlugin 0.8.2.1, \u003e 0.9.9.2, 0.9.13, 1.2.6: Multiple XML External Entity Injection Vulnerabilities","status":"published","published":"2020-02-07T14:06:16Z","modified":"2024-08-06T16:38:02.022Z","updated_at":"2026-11-02T14:34:58.193873Z"}],"euvd":[{"id":"EUVD-2013-4221","description":"opOpenSocialPlugin 0.8.2.1, \u003e 0.9.9.2, 0.9.13, 1.2.6: Multiple XML External Entity Injection Vulnerabilities","status":"published","published":"2020-02-07T14:06:16Z","modified":"2024-08-06T16:38:02Z","updated_at":"2026-11-03T01:56:32.187151Z"}],"ghsa":[{"id":"GHSA-vw92-xm46-h5hv","title":"opOpenSocialPlugin 0.8.2.1, \u003e 0.9.9.2, 0.9.13, 1.2.6: Multiple XML External Entity Injection...","description":"opOpenSocialPlugin 0.8.2.1, \u003e 0.9.9.2, 0.9.13, 1.2.6: Multiple XML External Entity Injection Vulnerabilities","status":"published","published":"2022-05-05T00:29:33Z","modified":"2023-02-01T05:01:53Z","updated_at":"2026-11-02T14:49:48.187575Z"}],"nvd":[{"id":"CVE-2013-4335","description":"opOpenSocialPlugin 0.8.2.1, \u003e 0.9.9.2, 0.9.13, 1.2.6: Multiple XML External Entity Injection Vulnerabilities","status":"published","published":"2020-02-07T15:15:10.913Z","modified":"2026-06-16T23:57:02.997Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-776"],"updated_at":"2026-11-02T14:02:52.934105Z"}]}}