{"url":"http://public2.vulnerablecode.io/api/packages/374910?format=json","purl":"pkg:golang/github.com/traefik/traefik/v2@2.11.41","type":"golang","namespace":"github.com/traefik/traefik","name":"v2","version":"2.11.41","qualifiers":{},"subpath":"","is_vulnerable":false,"next_non_vulnerable_version":"2.2.2","latest_non_vulnerable_version":"2.11.48","affected_by_vulnerabilities":[],"fixing_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/77018?format=json","vulnerability_id":"VCID-5x2x-ecbv-aygk","summary":"Traefik is an HTTP reverse proxy and load balancer. Versions 2.11.40 and below, 3.0.0-beta1 through 3.6.11, and 3.7.0-ea.1 comtain BasicAuth middleware that allows username enumeration via a timing attack. When a submitted username exists, the middleware performs a bcrypt password comparison taking ~166ms. When the username does not exist, the response returns immediately in ~0.6ms. This ~298x timing difference is observable over the network and allows an unauthenticated attacker to reliably distinguish valid from invalid usernames. This issue is patched in versions 2.11.41, 3.6.11 and 3.7.0-ea.2.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-32595.json","reference_id":"","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-32595.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-32595","reference_id":"","reference_type":"","scores":[{"value":"0.00015","scoring_system":"epss","scoring_elements":"0.03402","published_at":"2026-06-11T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-32595"},{"reference_url":"https://github.com/traefik/traefik","reference_id":"","reference_type":"","scores":[{"value":"6.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/traefik/traefik"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32595","reference_id":"","reference_type":"","scores":[{"value":"6.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32595"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2449591","reference_id":"2449591","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2449591"},{"reference_url":"https://github.com/traefik/traefik/security/advisories/GHSA-g3hg-j4jv-cwfr","reference_id":"GHSA-g3hg-j4jv-cwfr","reference_type":"","scores":[{"value":"6.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-20T15:38:09Z/"}],"url":"https://github.com/traefik/traefik/security/advisories/GHSA-g3hg-j4jv-cwfr"},{"reference_url":"https://github.com/traefik/traefik/releases/tag/v2.11.41","reference_id":"v2.11.41","reference_type":"","scores":[{"value":"6.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-20T15:38:09Z/"}],"url":"https://github.com/traefik/traefik/releases/tag/v2.11.41"},{"reference_url":"https://github.com/traefik/traefik/releases/tag/v3.6.11","reference_id":"v3.6.11","reference_type":"","scores":[{"value":"6.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-20T15:38:09Z/"}],"url":"https://github.com/traefik/traefik/releases/tag/v3.6.11"},{"reference_url":"https://github.com/traefik/traefik/releases/tag/v3.7.0-ea.2","reference_id":"v3.7.0-ea.2","reference_type":"","scores":[{"value":"6.3","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-20T15:38:09Z/"}],"url":"https://github.com/traefik/traefik/releases/tag/v3.7.0-ea.2"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/374910?format=json","purl":"pkg:golang/github.com/traefik/traefik/v2@2.11.41","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:golang/github.com/traefik/traefik/v2@2.11.41"}],"aliases":["CVE-2026-32595","GHSA-g3hg-j4jv-cwfr"],"risk_score":null,"exploitability":null,"weighted_severity":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-5x2x-ecbv-aygk"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/77258?format=json","vulnerability_id":"VCID-u2m3-wf24-ckc7","summary":"Traefik is an HTTP reverse proxy and load balancer. Versions 2.11.40 and below, 3.0.0-beta1 through 3.6.11, and 3.7.0-ea.1 are vulnerable to mTLS bypass through the TLS SNI pre-sniffing logic related to fragmented ClientHello packets. When a TLS ClientHello is fragmented across multiple records, Traefik's SNI extraction may fail with an EOF and return an empty SNI. The TCP router then falls back to the default TLS configuration, which does not require client certificates by default. This allows an attacker to bypass route-level mTLS enforcement and access services that should require mutual TLS authentication. This issue is patched in versions 2.11.41, 3.6.11 and 3.7.0-ea.2.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-32305.json","reference_id":"","reference_type":"","scores":[{"value":"8.3","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-32305.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-32305","reference_id":"","reference_type":"","scores":[{"value":"0.00015","scoring_system":"epss","scoring_elements":"0.03382","published_at":"2026-06-11T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-32305"},{"reference_url":"https://github.com/traefik/traefik","reference_id":"","reference_type":"","scores":[{"value":"7.8","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/traefik/traefik"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32305","reference_id":"","reference_type":"","scores":[{"value":"7.8","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32305"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2449595","reference_id":"2449595","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2449595"},{"reference_url":"https://github.com/traefik/traefik/security/advisories/GHSA-wvvq-wgcr-9q48","reference_id":"GHSA-wvvq-wgcr-9q48","reference_type":"","scores":[{"value":"7.8","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-03-20T13:44:56Z/"}],"url":"https://github.com/traefik/traefik/security/advisories/GHSA-wvvq-wgcr-9q48"},{"reference_url":"https://access.redhat.com/errata/RHSA-2026:10175","reference_id":"RHSA-2026:10175","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2026:10175"},{"reference_url":"https://access.redhat.com/errata/RHSA-2026:21772","reference_id":"RHSA-2026:21772","reference_type":"","scores":[],"url":"https://access.redhat.com/errata/RHSA-2026:21772"},{"reference_url":"https://github.com/traefik/traefik/releases/tag/v2.11.41","reference_id":"v2.11.41","reference_type":"","scores":[{"value":"7.8","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-03-20T13:44:56Z/"}],"url":"https://github.com/traefik/traefik/releases/tag/v2.11.41"},{"reference_url":"https://github.com/traefik/traefik/releases/tag/v3.6.11","reference_id":"v3.6.11","reference_type":"","scores":[{"value":"7.8","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-03-20T13:44:56Z/"}],"url":"https://github.com/traefik/traefik/releases/tag/v3.6.11"},{"reference_url":"https://github.com/traefik/traefik/releases/tag/v3.7.0-ea.2","reference_id":"v3.7.0-ea.2","reference_type":"","scores":[{"value":"7.8","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-03-20T13:44:56Z/"}],"url":"https://github.com/traefik/traefik/releases/tag/v3.7.0-ea.2"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/374910?format=json","purl":"pkg:golang/github.com/traefik/traefik/v2@2.11.41","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:golang/github.com/traefik/traefik/v2@2.11.41"}],"aliases":["CVE-2026-32305","GHSA-wvvq-wgcr-9q48"],"risk_score":null,"exploitability":null,"weighted_severity":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-u2m3-wf24-ckc7"}],"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/packages/pkg:golang/github.com/traefik/traefik/v2@2.11.41"}