{"id":"CVE-2026-15329","state":"PUBLISHED","title":"zhayujie CowAgent Browser Tool browser_tool.py BrowserTool._do_navigate information disclosure","description":"A vulnerability was found in zhayujie CowAgent up to 2.1.0. This issue affects the function BrowserTool._do_navigate of the file agent/tools/browser/browser_tool.py of the component Browser Tool. Performing a manipulation results in information disclosure. The attack can be initiated remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.","publishedAt":"2026-07-10T03:30:08.320Z","updatedAt":"2026-07-14T01:28:47.883Z","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":["zhayujie CowAgent"],"affected":[{"vendor":"zhayujie","product":"CowAgent","versions":[{"version":"2.0","status":"affected"},{"version":"2.1.0","status":"affected"}],"cpes":["cpe:2.3:a:zhayujie:cowagent:*:*:*:*:*:*:*:*"],"modules":["Browser Tool"]}],"references":["https://vuldb.com/vuln/377272","https://vuldb.com/vuln/377272/cti","https://vuldb.com/cve/CVE-2026-15329","https://vuldb.com/submit/853098","https://github.com/zhayujie/CowAgent/issues/2871","https://github.com/zhayujie/CowAgent/issues/2871#issuecomment-4922534422","https://github.com/zhayujie/CowAgent/"],"weaknesses":["CWE-200","CWE-284"],"ingestedAt":"2026-10-29T20:11:00.674Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/15xxx/CVE-2026-15329.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-15329","state":"PUBLISHED","datePublished":"2026-07-10T03:30:08.320Z","dateUpdated":"2026-07-14T01:28:47.883Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-07-09T18:37:41.980Z"},"containers":{"cna":{"title":"zhayujie CowAgent Browser Tool browser_tool.py BrowserTool._do_navigate information disclosure","descriptions":[{"lang":"en","value":"A vulnerability was found in zhayujie CowAgent up to 2.1.0. This issue affects the function BrowserTool._do_navigate of the file agent/tools/browser/browser_tool.py of the component Browser Tool. Performing a manipulation results in information disclosure. The attack can be initiated remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet."}],"affected":[{"vendor":"zhayujie","product":"CowAgent","versions":[{"version":"2.0","status":"affected"},{"version":"2.1.0","status":"affected"}],"cpes":["cpe:2.3:a:zhayujie:cowagent:*:*:*:*:*:*:*:*"],"modules":["Browser Tool"]}],"references":[{"url":"https://vuldb.com/vuln/377272","name":"VDB-377272 | zhayujie CowAgent Browser Tool browser_tool.py BrowserTool._do_navigate information disclosure","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/377272/cti","name":"VDB-377272 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-15329","name":"CVE-2026-15329 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/853098","name":"Submit #853098 | zhayujie CowAgent <= 2.1.0 Exposure of Sensitive Information to an Unauthorized Actor (CWE-200)","tags":["third-party-advisory"]},{"url":"https://github.com/zhayujie/CowAgent/issues/2871","tags":["exploit","issue-tracking"]},{"url":"https://github.com/zhayujie/CowAgent/issues/2871#issuecomment-4922534422","tags":["issue-tracking"]},{"url":"https://github.com/zhayujie/CowAgent/","tags":["product"]}],"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:C","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:C","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:C"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-200","type":"CWE","lang":"en","description":"Information Disclosure"}]},{"descriptions":[{"cweId":"CWE-284","type":"CWE","lang":"en","description":"Improper Access Controls"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-07-10T03:30:08.320Z"},"timeline":[{"time":"2026-07-09T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-07-09T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-07-09T20:43:27.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Eric-x (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-14T01:28:37.180527Z","id":"CVE-2026-15329","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":"2026-07-14T01:28:47.883Z"}}]}}}