{"id":"CVE-2020-5421","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-5421","generatedAt":"2026-11-05T01:56:32.216Z","title":"In Spring Framework versions 5.2.0 - 5.2.8, 5.1.0 - 5.1.17, 5.0.0 - 5.0.18, 4.3.0 - 4.3.28, and older unsupported versions, the protections against RFD attacks from CVE-2015-5211 may be bypassed depending on the browser used through the use of a…","description":"In Spring Framework versions 5.2.0 - 5.2.8, 5.1.0 - 5.1.17, 5.0.0 - 5.0.18, 4.3.0 - 4.3.28, and older unsupported versions, the protections against RFD attacks from CVE-2015-5211 may be bypassed depending on the browser used through the use of a jsessionid path parameter.","published":"2020-09-19T04:15:12.000Z","lastModified":"2026-10-08T21:17:31.000Z","status":"Modified","sourceIdentifier":"security@pivotal.io","cvss":{"version":"3.1","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:N"},"cwe":[],"affected":["vmware/spring framework","oracle/commerce guided search","oracle/communications brm","oracle/communications design studio","oracle/communications session report manager","oracle/communications unified inventory management","oracle/endeca information discovery integrator","oracle/enterprise data quality","oracle/financial services analytical applications infrastructure","oracle/flexcube private banking","oracle/fusion middleware","oracle/goldengate application adapters","oracle/healthcare master person index","oracle/hyperion infrastructure technology","oracle/insurance policy administration","oracle/insurance rules palette","oracle/mysql enterprise monitor","oracle/primavera gateway","oracle/primavera p6 enterprise project portfolio management","oracle/retail assortment planning","oracle/retail bulk data integration","oracle/retail customer engagement","oracle/retail customer management and segmentation foundation","oracle/retail financial integration","oracle/retail integration bus","oracle/retail invoice matching","oracle/retail merchandising system","oracle/retail order broker","oracle/retail predictive application server","oracle/retail returns management","oracle/retail service backbone","oracle/retail xstore point of service","oracle/storagetek acsls","oracle/storagetek tape analytics sw tool","oracle/weblogic server","netapp/oncommand insight","netapp/snap creator framework","netapp/snapcenter"],"epss":{"score":0.11564,"percentile":0.96038,"date":"2026-11-03","history":[{"date":"2026-10-13","score":0.11397,"percentile":0.95919}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 11.6%, higher than 96% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"https://lists.apache.org/thread.html/r1c679c43fa4f7846d748a937955c7921436d1b315445978254442163%40%3Ccommits.ambari.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/r1eccdbd7986618a7319ee7a533bd9d9bf6e8678e59dd4cca9b5b2d7a%40%3Cissues.ambari.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/r3589ed0d18edeb79028615080d5a0e8878856436bb91774a3196d9eb%40%3Ccommits.pulsar.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/r503e64b43a57fd68229cac4a869d1a9a2eac9e75f8719cad3a840211%40%3Ccommits.pulsar.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/r5c95eff679dfc642e9e4ab5ac6d202248a59cb1e9457cfbe8b729ac5%40%3Cissues.ambari.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/r7e6a213eea7f04fc6d9e3bd6eb8d68c4df92a22e956e95cb2c482865%40%3Cissues.hive.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/r8b496b1743d128e6861ee0ed3c3c48cc56c505b38f84fa5baf7ae33a%40%3Cdev.ambari.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/r918caad55dcc640a16753b00d8d6acb90b4e36de4b6156d0867246ec%40%3Ccommits.pulsar.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/r9f13cccb214495e14648d2c9b8f2c6072fd5219e74502dd35ede81e1%40%3Cdev.ambari.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/ra889d95141059c6cbe77dd80249bb488ae53b274b5f3abad09d9511d%40%3Cuser.ignite.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/raf7ca57033e537e4f9d7df7f192fa6968c1e49409b2348e08d807ccb%40%3Cuser.ignite.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/rb18ed999153ef0f0cb7af03efe0046c42c7242fd77fbd884a75ecfdc%40%3Ccommits.pulsar.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/rc9efaf6db98bee19db1bc911d0fa442287dac5cb229d4aaa08b6a13d%40%3Cissues.hive.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/rd462a8b0dfab4c15e67c0672cd3c211ecd0e4f018f824082ed54f665%40%3Cissues.hive.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/re014a49d77f038ba70e5e9934d400af6653e8c9ac110d32b1254127e%40%3Cdev.ranger.apache.org%3E","source":"security@pivotal.io"},{"url":"https://lists.apache.org/thread.html/rf00d8f4101a1c1ea4de6ea1e09ddf7472cfd306745c90d6da87ae074%40%3Cdev.hive.apache.org%3E","source":"security@pivotal.io"},{"url":"https://security.netapp.com/advisory/ntap-20210513-0009/","tags":["Third 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