{"id":"CVE-2020-11652","published":"2020-04-30T17:15:12Z","modified":"2026-06-17T02:50:33Z","title":"SaltStack Salt Path Traversal Vulnerability","vendor":"SaltStack","product":"Salt","tier":"core","eol":null,"description":{"text":"An issue was discovered in SaltStack Salt before 2019.2.4 and 3000 before 3000.2. The salt-master process ClearFuncs class allows access to some methods that improperly sanitize paths. These methods allow arbitrary directory access to authenticated users.","provenance":"source","from":"NVD"},"summary":{"text":"A path traversal flaw exists in the ClearFuncs class of the salt-master process in SaltStack Salt, where some methods fail to properly sanitise paths. An attacker with valid authentication who can reach the salt-master over the network can use these methods to access arbitrary directories.","provenance":"ai","model":"claude-haiku-5-5","generatedAt":"2026-10-31T05:10:25Z"},"cvss":{"score":6.5,"severity":"MEDIUM","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","provenance":"source","from":"NVD"},"epss":{"score":0.86178,"percentile":0.99731,"date":"2026-10-30","provenance":"source"},"kev":{"dateAdded":"2021-11-03","dueDate":"2022-05-03","ransomware":false,"requiredAction":"Apply updates per vendor instructions.","notes":"https://nvd.nist.gov/vuln/detail/CVE-2020-11652","provenance":"source"},"vulncheckKev":{"dateAdded":"2020-07-22","exploitedFirstSeen":"2020-07-22","ransomware":false,"evidence":[{"url":"https://redcanary.com/blog/kinsing-malware-citrix-saltstack/","date":"2020-07-22"},{"url":"https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json","date":"2021-11-03"},{"url":"https://1665891.fs1.hubspotusercontent-na1.net/hubfs/1665891/Threat%20reports/AquaSecurity_Kinsing_Demystified_Technical_Guide.pdf","date":"2024-05-10"},{"url":"https://bi.zone/upload/for_download/Threat_Zone_2025_BI.ZONE_Research_rus.pdf","date":"2025-04-08"}],"evidenceTotal":4,"provenance":"source"},"exploited":true,"otx":{"pulseCount":50,"pulses":[{"name":"Actively_Exploited_Kev | Oct 29, 2026","url":"https://otx.alienvault.com/pulse/6ae20c1db17e7057ae7d9ad1","created":"2026-10-28"},{"name":"Actively_Exploited_Kev | Oct 28, 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2026","url":"https://otx.alienvault.com/pulse/6ad4dda174e5797d0bd238b7","created":"2026-10-18"},{"name":"Actively_Exploited_Kev | Oct 18, 2026","url":"https://otx.alienvault.com/pulse/6ad38c22e1848f8189d1c121","created":"2026-10-17"}],"provenance":"machine"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"references":[{"url":"http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00047.html","tags":["Mailing List","Third Party Advisory"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00070.html","tags":["Mailing List","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/157560/Saltstack-3000.1-Remote-Code-Execution.html","tags":["Third Party Advisory","VDB Entry"]},{"url":"http://packetstormsecurity.com/files/157678/SaltStack-Salt-Master-Minion-Unauthenticated-Remote-Code-Execution.html","tags":["Exploit","Third Party Advisory","VDB 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Advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2020/05/msg00027.html","tags":["Mailing List","Third Party Advisory"]},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-salt-2vx545AG","tags":["Third Party Advisory"]},{"url":"https://usn.ubuntu.com/4459-1/","tags":["Third Party Advisory"]},{"url":"https://www.debian.org/security/2020/dsa-4676","tags":["Third Party Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-11652","tags":["US Government Resource"]}],"techniques":[{"id":"T1005","name":"Data from Local System","tactics":["collection"],"provenance":"source","basis":"ctid-cve","bases":["ctid-cve","ai-mapping"],"basisDetail":"CTID attack_to_cve (Phase 1); claude-haiku-5-5: Arbitrary directory access enables local file reading","mappingType":"uncategorized","evidence":[{"from":"description","quote":"These methods allow arbitrary directory access to authenticated users","start":185,"end":254}],"confidence":"medium","confidenceNote":"AI-mapped from the description (quote-validated, not expert-reviewed)"},{"id":"T1190","name":"Exploit Public-Facing Application","tactics":["initial-access"],"provenance":"source","basis":"ctid-cve","bases":["ctid-cve","ai-mapping"],"basisDetail":"CTID attack_to_cve (Phase 1); claude-haiku-5-5: Exploited via network-facing salt-master service","mappingType":"uncategorized","evidence":[{"from":"description","quote":"The salt-master process ClearFuncs class allows access to some methods","start":82,"end":152}],"confidence":"medium","confidenceNote":"AI-mapped from the description (quote-validated, not expert-reviewed)"}],"reports":[],"affected":[{"ecosystem":"PyPI","package":"salt","vulnerableRanges":["<2019.2.4",">=3000, <3000.2"],"patched":["2019.2.4","3000.2"],"from":["GHSA-vp49-2g4r-m3x3","PYSEC-2020-103"],"provenance":"source"}],"advisories":[{"id":"GHSA-vp49-2g4r-m3x3","url":"https://github.com/advisories/GHSA-vp49-2g4r-m3x3","severity":"HIGH","ecosystem":"PyPI","package":"salt","vulnerableRanges":["<2019.2.4"],"patched":["2019.2.4"],"provenance":"source","from":"GHSA"},{"id":"GHSA-vp49-2g4r-m3x3","url":"https://github.com/advisories/GHSA-vp49-2g4r-m3x3","severity":"HIGH","ecosystem":"PyPI","package":"salt","vulnerableRanges":[">=3000, <3000.2"],"patched":["3000.2"],"provenance":"source","from":"GHSA"}],"euvd":{"id":"EUVD-2020-0172","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-0172","exploited":true,"exploitedSince":"2021-11-03","provenance":"source"},"exploits":[{"id":48421,"url":"https://www.exploit-db.com/exploits/48421","title":"Saltstack 3000.1 - Remote Code 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ago"},{"name":"Known ransomware use","points":0.0,"detail":"not known"},{"name":"EPSS percentile","points":19.95,"detail":"percentile 0.9973"},{"name":"Named in threat reports","points":0.0,"detail":"0 reports"},{"name":"Public exploit code","points":5.0,"detail":"1 NVD reference tagged Exploit; 1 Exploit-DB entry; 1 NVD exploit link; 3 PoC-in-GitHub repos; 2 Metasploit modules"},{"name":"Mentioned in OTX pulses","points":3.0,"detail":"50 pulses"},{"name":"CVSS severity","points":4.55,"detail":"base score 6.5"},{"name":"End-of-life product","points":0.0,"detail":"supported or unknown"}]},"lineage":{"packageHistory":[{"cve":"CVE-2019-1010259","published":"2019-07-18","fixed":"2018.3.4","kev":false},{"cve":"CVE-2019-17361","published":"2020-01-17","fixed":"2019.2.3","kev":false,"link":{"from":"CVE-2019-17361","to":"CVE-2020-11652","relation":"successor","confidence":"low","kind":"sequence","evidence":[{"kind":"version-step","provenance":"source","package":"PyPI:salt","fromFixed":"2019.2.3","toFixed":"2019.2.4","daysApart":104}]}},{"cve":"CVE-2020-11651","published":"2020-04-30","fixed":"3000.2","kev":true},{"cve":"CVE-2020-11652","published":"2020-04-30","fixed":"3000.2","kev":true},{"cve":"CVE-2020-16846","published":"2020-11-06","fixed":"3002.1","kev":true,"link":{"from":"CVE-2020-11652","to":"CVE-2020-16846","relation":"successor","confidence":"low","kind":"sequence","evidence":[{"kind":"version-step","provenance":"source","package":"PyPI:salt","fromFixed":"3000.2","toFixed":"3000.3","daysApart":190}]}},{"cve":"CVE-2020-17490","published":"2020-11-06","fixed":"3002.1","kev":false},{"cve":"CVE-2020-25592","published":"2020-11-06","fixed":"3002.1","kev":false,"link":{"from":"CVE-2020-11652","to":"CVE-2020-25592","relation":"successor","confidence":"low","kind":"sequence","evidence":[{"kind":"version-step","provenance":"source","package":"PyPI:salt","fromFixed":"3000.2","toFixed":"3000.3","daysApart":190}]}}],"package":"PyPI:salt"}}