{"id":"CVE-2026-15620","summary":"mosaxiv clawlet tool_web_fetch.go tools.webFetch server-side request forgery","details":"A security vulnerability has been detected in mosaxiv clawlet up to 0.2.10. This affects the function tools.webFetch of the file tools/tool_web_fetch.go. Such manipulation leads to server-side request forgery. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. The reported GitHub issue was closed with the label \"not planned\".","modified":"2026-07-16T03:48:17.318161418Z","published":"2026-07-14T00:15:08.152Z","database_specific":{"unresolved_ranges":[{"extracted_events":[{"introduced":"0.2.0"},{"last_affected":"0.2.0"}],"source":"AFFECTED_FIELD"}],"cna_assigner":"VulDB","cwe_ids":["CWE-918"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/15xxx/CVE-2026-15620.json"},"references":[{"type":"WEB","url":"https://github.com/mosaxiv/clawlet/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/15xxx/CVE-2026-15620.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-15620"},{"type":"ADVISORY","url":"https://vuldb.com/cve/CVE-2026-15620"},{"type":"ADVISORY","url":"https://vuldb.com/submit/855795"},{"type":"ADVISORY","url":"https://vuldb.com/vuln/378123"},{"type":"REPORT","url":"https://github.com/mosaxiv/clawlet/issues/14"},{"type":"REPORT","url":"https://vuldb.com/vuln/378123/cti"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mosaxiv/clawlet","events":[{"introduced":"bc0e279682b009533be7c9ec6b5dda796fc20ffb"},{"last_affected":"c6ea754c8932c16591a973d30a97abb26b9a12a6"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"0.2.1"},{"last_affected":"0.2.1"},{"introduced":"0.2.2"},{"last_affected":"0.2.2"},{"introduced":"0.2.3"},{"last_affected":"0.2.3"},{"introduced":"0.2.4"},{"last_affected":"0.2.4"},{"introduced":"0.2.5"},{"last_affected":"0.2.5"},{"introduced":"0.2.6"},{"last_affected":"0.2.6"},{"introduced":"0.2.7"},{"last_affected":"0.2.7"},{"introduced":"0.2.8"},{"last_affected":"0.2.8"},{"introduced":"0.2.9"},{"last_affected":"0.2.9"},{"introduced":"0.2.10"},{"last_affected":"0.2.10"}]}}],"versions":["0.2.1","0.2.10","0.2.2","0.2.3","0.2.4","0.2.5","0.2.6","0.2.7","0.2.8","0.2.9","v0.2.10","v0.2.9","v0.2.7","v0.2.6","v0.2.5","v0.2.4","v0.2.3","v0.2.2","v0.2.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-15620.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"}]}