{"id":"CVE-2026-113705","aliases":[],"cve":{"records":[{"id":"CVE-2026-113705","source":"VulDB","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-10-20T15:57:15.561Z","published":"2026-10-20T22:45:09.343Z","modified":"2026-10-28T15:49:45.112Z"}],"publishers":[{"name":"VulDB","role":"CNA","organizationId":"1af790b2-7ee1-4545-860a-a788eba489b5","modified":"2026-10-20T22:45:09.343Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-10-28T15:49:45.112Z"}],"references":[{"url":"https://vuldb.com/vuln/422867","tags":["vdb-entry"],"source":"VulDB"},{"url":"https://vuldb.com/vuln/422867/cti","tags":["signature","permissions-required"],"source":"VulDB"},{"url":"https://vuldb.com/cve/CVE-2026-113705","tags":["third-party-advisory"],"source":"VulDB"},{"url":"https://vuldb.com/submit/1014888","tags":["third-party-advisory"],"source":"VulDB"},{"url":"https://github.com/a2aproject/a2a-rs/pull/127","tags":["issue-tracking","patch"],"source":"VulDB"},{"url":"https://github.com/a2aproject/a2a-rs/commit/713b943af94ab2d521d483b841618b97a2e78a4d","tags":["patch"],"source":"VulDB"},{"url":"https://github.com/a2aproject/a2a-rs/","tags":["product"],"source":"VulDB"}],"weaknesses":[{"id":"CWE-209","description":"Information Exposure Through Error Message","source":"VulDB"},{"id":"CWE-200","description":"Information Disclosure","source":"VulDB"}],"applicability":[],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-10-28T15:49:28.767423Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"yes"},{"name":"Technical Impact","value":"partial"}]}]},"title":"a2aproject a2a-rs error.rs information exposure","titleSource":"VulDB","descriptionSource":"VulDB","description":"A vulnerability was determined in a2aproject a2a-rs up to 0.4.3. This issue affects some unknown processing of the file a2a-server/src/error.rs. Executing a manipulation can lead to information exposure through error message. The attack can be executed remotely. This patch is called 713b943af94ab2d521d483b841618b97a2e78a4d. A patch should be applied to remediate this issue.","score":6.9,"severity":"medium","published":"2026-10-20T22:45:09.343Z","modified":"2026-10-28T15:49:45.112Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"a2aproject","name":"a2a-rs","platforms":[],"versions":[{"version":"0.4.0","status":"affected"},{"version":"0.4.1","status":"affected"},{"version":"0.4.2","status":"affected"},{"version":"0.4.3","status":"affected"}],"cpes":["cpe:2.3:a:a2aproject:a2a-rs:*:*:*:*:*:*:*:*"],"source":"VulDB","url":"https://www.cve.org/CVERecord?id=CVE-2026-113705"}],"remediation":[],"references":["https://vuldb.com/vuln/422867","https://vuldb.com/vuln/422867/cti","https://vuldb.com/cve/CVE-2026-113705","https://vuldb.com/submit/1014888","https://github.com/a2aproject/a2a-rs/pull/127","https://github.com/a2aproject/a2a-rs/commit/713b943af94ab2d521d483b841618b97a2e78a4d","https://github.com/a2aproject/a2a-rs/"],"sources":[{"name":"CVE","id":"CVE-2026-113705","modified":"2026-10-28T15:49:45.112Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-113705"}],"assessments":[{"source":"VulDB","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X","score":6.9},{"source":"VulDB","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:X/RL:O/RC:C","score":5.3},{"source":"VulDB","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:X/RL:O/RC:C","score":5.3},{"source":"VulDB","vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N/E:ND/RL:OF/RC:C","score":5}],"sourceAffected":[],"observedAt":"2026-10-29T14:32:37.134Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T08:35:32.065Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[],"aiSummary":{"text":"A vulnerability in a2aproject a2a-rs up to version 0.4.3 may expose information through error messages. The issue affects the error.rs file and can be exploited remotely.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-30T09:13:30.313Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-113705"}]}}