{"containers":{"cna":{"affected":[{"product":"prometheus","vendor":"prometheus","versions":[{"status":"affected","version":">= 2.23.0, < 2.27.1"}]}],"descriptions":[{"lang":"en","value":"Prometheus is an open-source monitoring system and time series database. In 2.23.0, Prometheus changed its default UI to the New ui. To ensure a seamless transition, the URL's prefixed by /new redirect to /. Due to a bug in the code, it is possible for an attacker to craft an URL that can redirect to any other URL, in the /new endpoint. If a user visits a prometheus server with a specially crafted address, they can be redirected to an arbitrary URL. The issue was patched in the 2.26.1 and 2.27.1 releases. In 2.28.0, the /new endpoint will be removed completely. The workaround is to disable access to /new via a reverse proxy in front of Prometheus."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-601","description":"CWE-601: URL Redirection to Untrusted Site ('Open Redirect')","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2021-05-19T20:00:12.000Z","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://github.com/prometheus/prometheus/security/advisories/GHSA-vx57-7f4q-fpc7"},{"tags":["x_refsource_MISC"],"url":"https://github.com/prometheus/prometheus/releases/tag/v2.26.1"},{"tags":["x_refsource_MISC"],"url":"https://github.com/prometheus/prometheus/releases/tag/v2.27.1"}],"source":{"advisory":"GHSA-vx57-7f4q-fpc7","discovery":"UNKNOWN"},"title":"Arbitrary redirects under /new endpoint","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security-advisories@github.com","ID":"CVE-2021-29622","STATE":"PUBLIC","TITLE":"Arbitrary redirects under /new endpoint"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"prometheus","version":{"version_data":[{"version_value":">= 2.23.0, < 2.27.1"}]}}]},"vendor_name":"prometheus"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Prometheus is an open-source monitoring system and time series database. 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The workaround is to disable access to /new via a reverse proxy in front of Prometheus."}]},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-601: URL Redirection to Untrusted Site ('Open Redirect')"}]}]},"references":{"reference_data":[{"name":"https://github.com/prometheus/prometheus/security/advisories/GHSA-vx57-7f4q-fpc7","refsource":"CONFIRM","url":"https://github.com/prometheus/prometheus/security/advisories/GHSA-vx57-7f4q-fpc7"},{"name":"https://github.com/prometheus/prometheus/releases/tag/v2.26.1","refsource":"MISC","url":"https://github.com/prometheus/prometheus/releases/tag/v2.26.1"},{"name":"https://github.com/prometheus/prometheus/releases/tag/v2.27.1","refsource":"MISC","url":"https://github.com/prometheus/prometheus/releases/tag/v2.27.1"}]},"source":{"advisory":"GHSA-vx57-7f4q-fpc7","discovery":"UNKNOWN"}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T22:11:06.291Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/prometheus/prometheus/security/advisories/GHSA-vx57-7f4q-fpc7"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/prometheus/prometheus/releases/tag/v2.26.1"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/prometheus/prometheus/releases/tag/v2.27.1"}]}]},"cveMetadata":{"assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","assignerShortName":"GitHub_M","cveId":"CVE-2021-29622","datePublished":"2021-05-19T20:00:13.000Z","dateReserved":"2021-03-30T00:00:00.000Z","dateUpdated":"2024-08-03T22:11:06.291Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}