{"id":"CVE-2026-2216","state":"PUBLISHED","title":"rachelos WeRSS we-mp-rss tools.py download_export_file path traversal","description":"A flaw has been found in rachelos WeRSS we-mp-rss up to 1.4.8. Impacted is the function download_export_file of the file apis/tools.py. Executing a manipulation of the argument filename can lead to path traversal. The attack can be launched remotely. The exploit has been published and may be used.","publishedAt":"2026-02-09T05:02:06.373Z","updatedAt":"2026-02-23T09:56:58.204Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["rachelos WeRSS we-mp-rss"],"affected":[{"vendor":"rachelos","product":"WeRSS we-mp-rss","versions":[{"version":"1.4.0","status":"affected"},{"version":"1.4.1","status":"affected"},{"version":"1.4.2","status":"affected"},{"version":"1.4.3","status":"affected"},{"version":"1.4.4","status":"affected"},{"version":"1.4.5","status":"affected"},{"version":"1.4.6","status":"affected"},{"version":"1.4.7","status":"affected"},{"version":"1.4.8","status":"affected"}]}],"references":["https://vuldb.com/?id.344933","https://vuldb.com/?ctiid.344933","https://vuldb.com/?submit.752763","https://www.notion.so/WeRSS-Path-Traversal-Vulnerability-Leads-to-Arbitrary-File-Read-2feea92a3c41804da1f1f5ddbf86e655"],"weaknesses":["CWE-22"],"ingestedAt":"2026-10-29T20:11:31.369Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/2xxx/CVE-2026-2216.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-2216","state":"PUBLISHED","datePublished":"2026-02-09T05:02:06.373Z","dateUpdated":"2026-02-23T09:56:58.204Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-02-08T08:32:27.048Z"},"containers":{"cna":{"title":"rachelos WeRSS we-mp-rss tools.py download_export_file path traversal","descriptions":[{"lang":"en","value":"A flaw has been found in rachelos WeRSS we-mp-rss up to 1.4.8. Impacted is the function download_export_file of the file apis/tools.py. Executing a manipulation of the argument filename can lead to path traversal. The attack can be launched remotely. The exploit has been published and may be used."}],"affected":[{"vendor":"rachelos","product":"WeRSS we-mp-rss","versions":[{"version":"1.4.0","status":"affected"},{"version":"1.4.1","status":"affected"},{"version":"1.4.2","status":"affected"},{"version":"1.4.3","status":"affected"},{"version":"1.4.4","status":"affected"},{"version":"1.4.5","status":"affected"},{"version":"1.4.6","status":"affected"},{"version":"1.4.7","status":"affected"},{"version":"1.4.8","status":"affected"}]}],"references":[{"url":"https://vuldb.com/?id.344933","name":"VDB-344933 | rachelos WeRSS we-mp-rss tools.py download_export_file path traversal","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.344933","name":"VDB-344933 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.752763","name":"Submit #752763 | rachelos WeRSS WeRSS<=1.4.8 Pathname Traversal","tags":["third-party-advisory"]},{"url":"https://www.notion.so/WeRSS-Path-Traversal-Vulnerability-Leads-to-Arbitrary-File-Read-2feea92a3c41804da1f1f5ddbf86e655","tags":["exploit"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":4.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":4.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":4,"vectorString":"AV:N/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-22","type":"CWE","lang":"en","description":"Path Traversal"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-02-23T09:56:58.204Z"},"timeline":[{"time":"2026-02-08T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-02-08T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-02-09T08:53:26.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"din4 (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-09T16:08:06.567344Z","id":"CVE-2026-2216","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-09T16:08:32.285Z"}}]}}}