{"id":"CVE-2026-55882","state":"PUBLISHED","title":"Tilt: Unauthenticated pprof debug endpoints on the Tilt HUD server","description":"Tilt defines dev environments as code for microservice apps on Kubernetes. From 0.19.5 through 0.37.3, the Tilt HUD server mounts Go net/http/pprof handlers under /debug with no access control. When the HUD or apiserver listener is network-exposed, an unauthenticated caller can read process memory through /debug/pprof/heap and /debug/pprof/goroutine, including session and apiserver tokens, and degrade performance through /debug/pprof/profile or /debug/pprof/trace. This issue is fixed in version 0.37.4.","publishedAt":"2026-07-10T21:37:12.245Z","updatedAt":"2026-07-13T18:54:59.289Z","severity":{"score":8.3,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["tilt-dev tilt"],"affected":[{"vendor":"tilt-dev","product":"tilt","versions":[{"version":">= 0.19.5, < 0.37.4","status":"affected"}]}],"references":["https://github.com/tilt-dev/tilt/security/advisories/GHSA-p749-9w62-w533","https://github.com/tilt-dev/tilt/pull/6776","https://github.com/tilt-dev/tilt/commit/47393fba7f6ef5e305d5e814551feef8e4acbc0a","https://github.com/tilt-dev/tilt/releases/tag/v0.37.4"],"weaknesses":["CWE-200"],"ingestedAt":"2026-10-29T20:12:24.861Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/55xxx/CVE-2026-55882.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-55882","state":"PUBLISHED","datePublished":"2026-07-10T21:37:12.245Z","dateUpdated":"2026-07-13T18:54:59.289Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-06-17T16:59:42.759Z"},"containers":{"cna":{"title":"Tilt: Unauthenticated pprof debug endpoints on the Tilt HUD server","descriptions":[{"lang":"en","value":"Tilt defines dev environments as code for microservice apps on Kubernetes. From 0.19.5 through 0.37.3, the Tilt HUD server mounts Go net/http/pprof handlers under /debug with no access control. When the HUD or apiserver listener is network-exposed, an unauthenticated caller can read process memory through /debug/pprof/heap and /debug/pprof/goroutine, including session and apiserver tokens, and degrade performance through /debug/pprof/profile or /debug/pprof/trace. This issue is fixed in version 0.37.4."}],"affected":[{"vendor":"tilt-dev","product":"tilt","versions":[{"version":">= 0.19.5, < 0.37.4","status":"affected"}]}],"references":[{"url":"https://github.com/tilt-dev/tilt/security/advisories/GHSA-p749-9w62-w533","name":"https://github.com/tilt-dev/tilt/security/advisories/GHSA-p749-9w62-w533","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/tilt-dev/tilt/pull/6776","name":"https://github.com/tilt-dev/tilt/pull/6776","tags":["x_refsource_MISC"]},{"url":"https://github.com/tilt-dev/tilt/commit/47393fba7f6ef5e305d5e814551feef8e4acbc0a","name":"https://github.com/tilt-dev/tilt/commit/47393fba7f6ef5e305d5e814551feef8e4acbc0a","tags":["x_refsource_MISC"]},{"url":"https://github.com/tilt-dev/tilt/releases/tag/v0.37.4","name":"https://github.com/tilt-dev/tilt/releases/tag/v0.37.4","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"LOW","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":8.3,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-200","lang":"en","description":"CWE-200: Exposure of Sensitive Information to an Unauthorized Actor","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-07-10T21:37:12.245Z"},"source":{"advisory":"GHSA-p749-9w62-w533","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-13T18:35:59.506037Z","id":"CVE-2026-55882","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-13T18:54:59.289Z"}}]}}}