{"id":"CVE-2019-0195","published":"2019-09-16T15:37:37Z","modified":"2024-08-04T17:44:15Z","title":"Manipulating classpath asset file URLs, an attacker could guess the path to a known file in the classpath and have it…","vendor":null,"product":null,"tier":"tail","description":{"text":"Manipulating classpath asset file URLs, an attacker could guess the path to a known file in the classpath and have it downloaded. If the attacker found the file with the value of the tapestry.hmac-passphrase configuration symbol, most probably the webapp's AppModule class, the value of this symbol could be used to craft a Java deserialization attack, thus running malicious injected Java code. The vector would be the t:formdata parameter from the Form component.","provenance":"source","from":"CVE.org"},"cvss":null,"epss":{"score":0.1402,"percentile":0.96543,"provenance":"source"},"cwes":[],"references":[{"url":"https://lists.apache.org/thread.html/5173c4eed06e2fca6fd5576ed723ff6bb1711738ec515cb51a04ab24%40%3Cusers.tapestry.apache.org%3E","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://lists.apache.org/thread.html/a4092cb3bacb143571024e79c0016c039b6c982423daa33a7a5c794a%40%3Cusers.tapestry.apache.org%3E","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://lists.apache.org/thread.html/6c40c1e03d2131119f9b77882431a0050f02bf9cae9ee48b84d012df%40%3Cusers.tapestry.apache.org%3E","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://lists.apache.org/thread.html/r87523dd07886223aa086edc25fe9b8ddb9c1090f7db25b068dc30843%40%3Ccommits.tapestry.apache.org%3E","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://lists.apache.org/thread.html/r7d9c54beb1dc97dcccc58d9b5d31f0f7166f9a25ad1beba5f8091e0c%40%3Ccommits.tapestry.apache.org%3E","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://lists.apache.org/thread.html/r237ff7f286bda31682c254550c1ebf92b0ec61329b32fbeb2d1c8751%40%3Cusers.tapestry.apache.org%3E","tags":["mailing-list","x_refsource_MLIST"]},{"url":"http://www.openwall.com/lists/oss-security/2021/04/15/1","tags":["mailing-list","x_refsource_MLIST"]}],"priority":{"score":19.3,"factors":[{"name":"EPSS percentile","points":19.31}]},"affectedVersions":[{"vendor":"n/a","product":"Apache Tapestry","versions":["Apache Tapestry 5.4.0 to 5.4.3"]}],"affected":[{"ecosystem":"Maven","package":"org.apache.tapestry:tapestry-core","vulnerableRanges":[">=5.4.0, <5.4.5"],"patched":["5.4.5"],"from":["GHSA-6mwh-fw4p-75fj"],"provenance":"source"}],"euvd":{"id":"EUVD-2022-2830","exploited":false,"provenance":"source"},"lineage":{"familyId":"fam-apache-tapestry-cve-2019-0195","children":[{"from":"CVE-2019-0195","to":"CVE-2021-27850","relation":"bypass","confidence":"high","kind":"lineage","evidence":[{"kind":"text","provenance":"source","relation":"bypass","quote":"The vulnerability I have found is a bypass of the fix for CVE-2019-0195.","from":"CVE.org","in":"CVE-2021-27850"}]}]}}