{"id":"CVE-2026-13482","state":"PUBLISHED","title":"skypilot-org skypilot User ID server.py username.encode weak hash","description":"A vulnerability was detected in skypilot-org skypilot up to 0.12.0. Impacted is the function username.encode of the file sky/users/server.py of the component User ID Handler. The manipulation results in use of weak hash. The attack may be performed from remote. This attack is characterized by high complexity. The exploitability is considered difficult. The exploit is now public and may be used. The vendor was contacted early about this disclosure.","publishedAt":"2026-06-28T04:30:10.004Z","updatedAt":"2026-06-29T13:49:27.633Z","severity":{"score":6.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["skypilot-org skypilot"],"affected":[{"vendor":"skypilot-org","product":"skypilot","versions":[{"version":"0.1","status":"affected"},{"version":"0.2","status":"affected"},{"version":"0.3","status":"affected"},{"version":"0.4","status":"affected"},{"version":"0.5","status":"affected"},{"version":"0.6","status":"affected"},{"version":"0.7","status":"affected"},{"version":"0.8","status":"affected"},{"version":"0.9","status":"affected"},{"version":"0.10","status":"affected"},{"version":"0.11","status":"affected"},{"version":"0.12.0","status":"affected"}],"cpes":["cpe:2.3:a:skypilot-org:skypilot:*:*:*:*:*:*:*:*"],"modules":["User ID Handler"]}],"references":["https://vuldb.com/vuln/374479","https://vuldb.com/vuln/374479/cti","https://vuldb.com/cve/CVE-2026-13482","https://vuldb.com/submit/789927","https://github.com/skypilot-org/skypilot/issues/9194","https://github.com/skypilot-org/skypilot/"],"weaknesses":["CWE-328","CWE-327"],"ingestedAt":"2026-10-29T20:11:00.674Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/13xxx/CVE-2026-13482.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-13482","state":"PUBLISHED","datePublished":"2026-06-28T04:30:10.004Z","dateUpdated":"2026-06-29T13:49:27.633Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-06-27T13:54:12.298Z"},"containers":{"cna":{"title":"skypilot-org skypilot User ID server.py username.encode weak hash","descriptions":[{"lang":"en","value":"A vulnerability was detected in skypilot-org skypilot up to 0.12.0. Impacted is the function username.encode of the file sky/users/server.py of the component User ID Handler. The manipulation results in use of weak hash. The attack may be performed from remote. This attack is characterized by high complexity. The exploitability is considered difficult. The exploit is now public and may be used. The vendor was contacted early about this disclosure."}],"affected":[{"vendor":"skypilot-org","product":"skypilot","versions":[{"version":"0.1","status":"affected"},{"version":"0.2","status":"affected"},{"version":"0.3","status":"affected"},{"version":"0.4","status":"affected"},{"version":"0.5","status":"affected"},{"version":"0.6","status":"affected"},{"version":"0.7","status":"affected"},{"version":"0.8","status":"affected"},{"version":"0.9","status":"affected"},{"version":"0.10","status":"affected"},{"version":"0.11","status":"affected"},{"version":"0.12.0","status":"affected"}],"cpes":["cpe:2.3:a:skypilot-org:skypilot:*:*:*:*:*:*:*:*"],"modules":["User ID Handler"]}],"references":[{"url":"https://vuldb.com/vuln/374479","name":"VDB-374479 | skypilot-org skypilot User ID server.py username.encode weak hash","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/374479/cti","name":"VDB-374479 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-13482","name":"CVE-2026-13482 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/789927","name":"Submit #789927 | skypilot-org skypilot 0.12.0 Algorithm Downgrade","tags":["third-party-advisory"]},{"url":"https://github.com/skypilot-org/skypilot/issues/9194","tags":["issue-tracking"]},{"url":"https://github.com/skypilot-org/skypilot/","tags":["product"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":6.3,"vectorString":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":3.7,"vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R","baseSeverity":"LOW"}},{"cvssV3_0":{"version":"3.0","baseScore":3.7,"vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R","baseSeverity":"LOW"}},{"cvssV2_0":{"version":"2.0","baseScore":2.6,"vectorString":"AV:N/AC:H/Au:N/C:N/I:P/A:N/E:POC/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-328","type":"CWE","lang":"en","description":"Use of Weak Hash"}]},{"descriptions":[{"cweId":"CWE-327","type":"CWE","lang":"en","description":"Risky Cryptographic Algorithm"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-06-28T04:30:10.004Z"},"timeline":[{"time":"2026-06-27T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-06-27T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-06-27T15:59:29.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Dem0 (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-29T13:49:17.325530Z","id":"CVE-2026-13482","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-29T13:49:27.633Z"}}]}}}