{"id":"CVE-2026-56652","summary":"Formula Injection in dool project","details":"Dool in versions up to 1.3.8 is vulnerable to a CSV injection vulnerability when exporting data to a CSV file, as it fails to sanitize cell content beginning with special formula characters like =, +, -, or @. A local attacker can exploit this by running a process with a crafted name starting with =, which injects malicious formulas into the CSV output that execute when a victim opens the file in a spreadsheet application. \nThe issue was addressed by pull request #117","modified":"2026-08-30T03:30:39.078995218Z","published":"2026-08-27T13:22:13.928Z","database_specific":{"cna_assigner":"CERT-PL","cwe_ids":["CWE-1236"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/56xxx/CVE-2026-56652.json"},"references":[{"type":"ADVISORY","url":"https://cert.pl/en/posts/2026/08/CVE-2026-56651"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/56xxx/CVE-2026-56652.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56652"},{"type":"FIX","url":"https://github.com/scottchiefbaker/dool/pull/117"},{"type":"PACKAGE","url":"https://github.com/scottchiefbaker/dool"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/scottchiefbaker/dool","events":[{"introduced":"0"},{"last_affected":"b74503e2dfbca8ef01c284d40aa77dc82be308b9"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"1.3.8"}],"source":"AFFECTED_FIELD"}}],"versions":["v1.3.8","v1.3.6","v1.3.4","v1.3.3","v1.3.2","v1.3.1","v1.3.0","v1.2.0","v1.1.0","v1.0.0","v0.9","v0.7.4","0.7.3","0.7.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-56652.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"}]}