{"id":"CVE-2026-112157","state":"PUBLISHED","title":"MemTensor memmy-agent Memory Service http.ts requireAdminWrite resource consumption","description":"A weakness has been identified in MemTensor memmy-agent up to 1.0.9/1.1.1/1.2.2. The impacted element is the function requireAdminWrite of the file Memory/src/server/http.ts of the component Memory Service. This manipulation causes resource consumption. Remote exploitation of the attack is possible. The attack is considered to have high complexity. The exploitability is regarded as difficult. The exploit has been made available to the public and could be used for attacks. The exploit is partially overstated. While \"POST /api/v1/admin/shutdown\" accepts unauthenticated requests when no token is configured, it’s designed for local use and later received cross-origin fixes. Unauthenticated endpoint exposure is confirmed; browser-triggered DoS remains likely but depends on specific browser behavior.","publishedAt":"2026-10-19T15:45:16.283Z","updatedAt":"2026-10-22T03:01:28.323Z","severity":{"score":2.3,"label":"Low","version":"4.0","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["MemTensor memmy-agent"],"affected":[{"vendor":"MemTensor","product":"memmy-agent","versions":[{"version":"1.0.0","status":"affected"},{"version":"1.0.1","status":"affected"},{"version":"1.0.2","status":"affected"},{"version":"1.0.3","status":"affected"},{"version":"1.0.4","status":"affected"},{"version":"1.0.5","status":"affected"},{"version":"1.0.6","status":"affected"},{"version":"1.0.7","status":"affected"},{"version":"1.0.8","status":"affected"},{"version":"1.0.9","status":"affected"},{"version":"1.1.0","status":"affected"},{"version":"1.1.1","status":"affected"},{"version":"1.2.0","status":"affected"},{"version":"1.2.1","status":"affected"},{"version":"1.2.2","status":"affected"}],"cpes":["cpe:2.3:a:memtensor:memmy-agent:*:*:*:*:*:*:*:*"],"modules":["Memory Service"]}],"references":["https://vuldb.com/vuln/422276","https://vuldb.com/vuln/422276/cti","https://vuldb.com/cve/CVE-2026-112157","https://vuldb.com/submit/1014862","https://github.com/MemTensor/memmy-agent/issues/468","https://github.com/MemTensor/memmy-agent/"],"weaknesses":["CWE-400","CWE-404"],"ingestedAt":"2026-10-29T20:10:43.281Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/112xxx/CVE-2026-112157.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-112157","state":"PUBLISHED","datePublished":"2026-10-19T15:45:16.283Z","dateUpdated":"2026-10-22T03:01:28.323Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-10-19T06:53:43.374Z"},"containers":{"cna":{"title":"MemTensor memmy-agent Memory Service http.ts requireAdminWrite resource consumption","descriptions":[{"lang":"en","value":"A weakness has been identified in MemTensor memmy-agent up to 1.0.9/1.1.1/1.2.2. The impacted element is the function requireAdminWrite of the file Memory/src/server/http.ts of the component Memory Service. This manipulation causes resource consumption. Remote exploitation of the attack is possible. The attack is considered to have high complexity. The exploitability is regarded as difficult. The exploit has been made available to the public and could be used for attacks. The exploit is partially overstated. While \"POST /api/v1/admin/shutdown\" accepts unauthenticated requests when no token is configured, it’s designed for local use and later received cross-origin fixes. Unauthenticated endpoint exposure is confirmed; browser-triggered DoS remains likely but depends on specific browser behavior."}],"affected":[{"vendor":"MemTensor","product":"memmy-agent","versions":[{"version":"1.0.0","status":"affected"},{"version":"1.0.1","status":"affected"},{"version":"1.0.2","status":"affected"},{"version":"1.0.3","status":"affected"},{"version":"1.0.4","status":"affected"},{"version":"1.0.5","status":"affected"},{"version":"1.0.6","status":"affected"},{"version":"1.0.7","status":"affected"},{"version":"1.0.8","status":"affected"},{"version":"1.0.9","status":"affected"},{"version":"1.1.0","status":"affected"},{"version":"1.1.1","status":"affected"},{"version":"1.2.0","status":"affected"},{"version":"1.2.1","status":"affected"},{"version":"1.2.2","status":"affected"}],"cpes":["cpe:2.3:a:memtensor:memmy-agent:*:*:*:*:*:*:*:*"],"modules":["Memory Service"]}],"references":[{"url":"https://vuldb.com/vuln/422276","name":"VDB-422276 | MemTensor memmy-agent Memory Service http.ts requireAdminWrite resource consumption","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/422276/cti","name":"VDB-422276 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-112157","name":"CVE-2026-112157 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/1014862","name":"Submit #1014862 | https://github.com/MemTensor/memmy-agent memmy-agent 1.1.0 Local Sensitive Logic Exposure Leading to Dos Attack","tags":["third-party-advisory"]},{"url":"https://github.com/MemTensor/memmy-agent/issues/468","tags":["exploit","issue-tracking"]},{"url":"https://github.com/MemTensor/memmy-agent/","tags":["product"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":2.3,"vectorString":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"LOW"}},{"cvssV3_1":{"version":"3.1","baseScore":3.1,"vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:X/RC:C","baseSeverity":"LOW"}},{"cvssV3_0":{"version":"3.0","baseScore":3.1,"vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:X/RC:C","baseSeverity":"LOW"}},{"cvssV2_0":{"version":"2.0","baseScore":2.6,"vectorString":"AV:N/AC:H/Au:N/C:N/I:N/A:P/E:POC/RL:ND/RC:C"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-400","type":"CWE","lang":"en","description":"Resource Consumption"}]},{"descriptions":[{"cweId":"CWE-404","type":"CWE","lang":"en","description":"Denial of Service"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-10-19T15:45:16.283Z"},"timeline":[{"time":"2026-10-19T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-10-19T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-10-19T08:58:49.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"notwolf (VulDB User)","type":"reporter"}],"x_generator":["VulDB PVTS v202610"]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-22T03:01:17.324777Z","id":"CVE-2026-112157","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":"2026-10-22T03:01:28.323Z"}}]}}}