{"id":"CVE-2025-15682","state":"PUBLISHED","title":"Unauthenticated Resource Exhaustion","description":"TBEA TLogger V2.1.0.0B0.0.0.0 contains an unauthenticated resource exhaustion vulnerability in its web server. An unauthenticated remote attacker can send PUT requests to the /tmp/ endpoint, causing the web server to create persistent files containing attacker-controlled data under /opt/myapp/webserver/. The generated files are not removed because the web server attempts to move them into a non-existent directory. Repeated requests can therefore exhaust available storage and cause a denial-of-service condition.","publishedAt":"2026-08-10T19:33:23.989Z","updatedAt":"2026-08-12T18:15:27.613Z","severity":{"score":8.7,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","source":"CyberDanube"},"assigner":"CyberDanube","products":["TBEA TBEA TLogger (TBEA Communication Box 3rd Generation)"],"affected":[{"vendor":"TBEA","product":"TBEA TLogger (TBEA Communication Box 3rd Generation)","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"V2.1.0.0B0.0.0.0","versionType":"custom"}]}],"references":["https://en.tbea.com/about.html"],"weaknesses":["CWE-770"],"ingestedAt":"2026-10-29T20:08:31.050Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/15xxx/CVE-2025-15682.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-15682","state":"PUBLISHED","datePublished":"2026-08-10T19:33:23.989Z","dateUpdated":"2026-08-12T18:15:27.613Z","assignerShortName":"CyberDanube","assignerOrgId":"7d092a75-6bbd-48c6-a15a-0297458009bc","dateReserved":"2026-08-04T11:34:48.629Z"},"containers":{"cna":{"title":"Unauthenticated Resource Exhaustion","descriptions":[{"lang":"en","value":"TBEA TLogger V2.1.0.0B0.0.0.0 contains an unauthenticated resource exhaustion vulnerability in its web server. An unauthenticated remote attacker can send PUT requests to the /tmp/ endpoint, causing the web server to create persistent files containing attacker-controlled data under /opt/myapp/webserver/. The generated files are not removed because the web server attempts to move them into a non-existent directory. Repeated requests can therefore exhaust available storage and cause a denial-of-service condition."}],"affected":[{"vendor":"TBEA","product":"TBEA TLogger (TBEA Communication Box 3rd Generation)","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"V2.1.0.0B0.0.0.0","versionType":"custom"}]}],"references":[{"url":"https://en.tbea.com/about.html"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"HIGH","baseScore":8.7,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-770","lang":"en","description":"CWE-770 Allocation of resources without limits or throttling","type":"CWE"}]}],"providerMetadata":{"shortName":"CyberDanube","orgId":"7d092a75-6bbd-48c6-a15a-0297458009bc","dateUpdated":"2026-08-10T19:33:23.989Z"},"impacts":[{"capecId":"CAPEC-130","descriptions":[{"lang":"en","value":"CAPEC-130 Excessive Allocation"}]}],"credits":[{"lang":"en","value":"S. Eisenreich-Dietz (CyberDanube)","type":"finder"},{"lang":"en","value":"T. Weber (CyberDanube)","type":"finder"},{"lang":"en","value":"F. Koroknai","type":"finder"},{"lang":"en","value":"D. Blagojevic","type":"finder"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 1.0.4"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-12T18:14:58.027154Z","id":"CVE-2025-15682","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-12T18:15:27.613Z"}}]}}}