{"id":"CVE-2026-15620","aliases":["EUVD-2026-43582","GHSA-q2gc-2p96-wxg9"],"status":"published","title":"mosaxiv clawlet tool_web_fetch.go tools.webFetch server-side request forgery","description":"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\".","severity":{"version":"4.0","score":5.3,"vector":"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","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00398,"percentile":0.34455,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-918"],"published":"2026-07-14T00:15:08Z","modified":"2026-10-28T02:30:56Z","products":[{"vendor":"mosaxiv","product":"clawlet"}],"references":[{"url":"https://vuldb.com/vuln/378123","tags":["vdb-entry","technical-description","advisory"]},{"url":"https://vuldb.com/vuln/378123/cti","tags":["signature","permissions-required","report"]},{"url":"https://vuldb.com/cve/CVE-2026-15620","tags":["third-party-advisory","advisory"]},{"url":"https://vuldb.com/submit/855795","tags":["third-party-advisory","advisory"]},{"url":"https://github.com/mosaxiv/clawlet/issues/14","tags":["exploit","issue-tracking","report"]},{"url":"https://github.com/mosaxiv/clawlet/","tags":["product","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-15620","tags":["advisory"]},{"url":"https://github.com/mosaxiv/clawlet"},{"url":"https://github.com/advisories/GHSA-q2gc-2p96-wxg9"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/15xxx/CVE-2026-15620.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-15620","title":"mosaxiv clawlet tool_web_fetch.go tools.webFetch server-side request forgery","description":"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\".","status":"published","published":"2026-07-14T00:15:08.152Z","modified":"2026-07-14T14:30:34.324Z","cvss":[{"version":"4.0","score":5.3,"vector":"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","level":"medium","assessor":"cna"},{"version":"3.1","score":6.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","level":"medium","assessor":"cna"},{"version":"3.0","score":6.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","level":"medium","assessor":"cna"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR","assessor":"cna"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T13:47:51.033687Z"}],"euvd":[{"id":"EUVD-2026-43582","description":"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\".","status":"published","published":"2026-07-14T00:15:08Z","modified":"2026-07-14T14:30:34Z","cvss":[{"version":"4.0","score":5.3,"vector":"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","level":"medium"}],"updated_at":"2026-11-02T18:19:59.713046Z"}],"ghsa":[{"id":"GHSA-q2gc-2p96-wxg9","title":"A security vulnerability has been detected in mosaxiv clawlet up to 0.2.10. This affects the...","description":"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\".","status":"published","published":"2026-07-14T03:31:34Z","modified":"2026-07-14T03:31:35Z","cvss":[{"version":"4.0","score":2.1,"vector":"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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"low"},{"version":"3.1","score":6.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T15:09:27.031Z"}],"nvd":[{"id":"CVE-2026-15620","description":"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\".","status":"published","published":"2026-07-14T01:16:16.867Z","modified":"2026-10-24T22:10:00.21Z","cvss":[{"version":"4.0","score":2.1,"vector":"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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"low","assessor":"secondary"},{"version":"3.1","score":6.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"secondary"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T14:12:29.114188Z"}],"osv":[{"id":"CVE-2026-15620","title":"mosaxiv clawlet tool_web_fetch.go tools.webFetch server-side request forgery","description":"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\".","status":"published","published":"2026-07-14T00:15:08.152Z","modified":"2026-10-28T02:30:56.311471668Z","cvss":[{"version":"4.0","score":2.1,"vector":"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","level":"low"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T15:44:57.682091Z"}]}}