{"id":"CVE-2020-15100","published":"2020-07-14T19:15:16Z","modified":"2024-08-04T13:08:21Z","title":"Uncontrolled Resource Consumption in freewvs","vendor":"schokokeksorg","product":"freewvs","tier":"core","eol":null,"affectedVersions":[{"vendor":"schokokeksorg","product":"freewvs","versions":["< 0.1.1"]}],"description":{"text":"In freewvs before 0.1.1, a user could create a large file that freewvs will try to read, which will terminate a scan process. This has been patched in 0.1.1.","provenance":"source","from":"CVE.org"},"summary":null,"cvss":{"score":2.8,"severity":"LOW","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.00337,"percentile":0.27001,"date":"2026-10-28","provenance":"source"},"kev":null,"vulncheckKev":null,"exploited":false,"otx":{"pulseCount":0,"pulses":[],"provenance":"machine"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"references":[{"url":"https://github.com/schokokeksorg/freewvs/security/advisories/GHSA-9cfv-9463-8gqv","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/schokokeksorg/freewvs/commit/18bbf2043e53f69e0119d24f8ae4edb274afb9b2","tags":["x_refsource_MISC"]}],"techniques":[{"id":"T1078","name":"Valid Accounts","tactics":["initial-access","persistence","privilege-escalation","stealth"],"provenance":"source","basis":"ctid-cve","bases":["ctid-cve"],"basisDetail":"CTID attack_to_cve (Phase 2)","mappingType":"exploitation_technique","evidence":[],"confidence":"high"},{"id":"T1499.004","name":"Application or System Exploitation","tactics":["impact"],"provenance":"source","basis":"ctid-cve","bases":["ctid-cve"],"basisDetail":"CTID attack_to_cve (Phase 2)","mappingType":"primary_impact","evidence":[],"confidence":"high"},{"id":"T1574","name":"Hijack Execution Flow","tactics":["execution","stealth"],"provenance":"source","basis":"ctid-cve","bases":["ctid-cve"],"basisDetail":"CTID attack_to_cve (Phase 2)","mappingType":"primary_impact","evidence":[],"confidence":"high"}],"reports":[],"affected":[{"ecosystem":"PyPI","package":"freewvs","vulnerableRanges":["<0.1.1"],"patched":["0.1.1"],"from":["GHSA-9cfv-9463-8gqv","PYSEC-2020-232"],"provenance":"source"}],"advisories":[{"id":"GHSA-9cfv-9463-8gqv","url":"https://github.com/advisories/GHSA-9cfv-9463-8gqv","severity":"LOW","ecosystem":"PyPI","package":"freewvs","vulnerableRanges":["<0.1.1"],"patched":["0.1.1"],"provenance":"source","from":"GHSA"}],"euvd":{"id":"EUVD-2020-0081","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-0081","exploited":false,"exploitedSince":null,"provenance":"source"},"exploits":[],"exploitSources":null,"exploitRefs":[],"flow":[{"stage":"exploitation","techniques":["T1078"],"provenance":"source"},{"stage":"primary","techniques":["T1574","T1499.004"],"provenance":"source"}],"timeline":[{"date":"2020-07-14","kind":"published","label":"Published (CVE.org)","url":"https://www.cve.org/CVERecord?id=CVE-2020-15100","provenance":"source"}],"speed":{"daysToPublicExploit":null,"firstExploitFrom":null,"daysToKev":null},"priority":{"score":7.4,"factors":[{"name":"In a KEV catalog","points":0.0,"detail":"not listed"},{"name":"Recent KEV listing","points":0.0,"detail":"not listed"},{"name":"Known ransomware use","points":0.0,"detail":"not known"},{"name":"EPSS percentile","points":5.4,"detail":"percentile 0.2700"},{"name":"Named in threat reports","points":0.0,"detail":"0 reports"},{"name":"Public exploit code","points":0.0,"detail":"none found"},{"name":"Mentioned in OTX pulses","points":0.0,"detail":"0 pulses"},{"name":"CVSS severity","points":1.96,"detail":"base score 2.8"},{"name":"End-of-life product","points":0.0,"detail":"supported or unknown"}]}}