133 lines
5.5 KiB
JSON
133 lines
5.5 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-33637",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-03-23T14:24:11.619Z",
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"datePublished": "2026-05-19T17:44:42.557Z",
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"dateUpdated": "2026-05-19T18:37:22.100Z"
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},
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"containers": {
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"cna": {
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"title": "Faraday: Protocol-relative URI objects still bypass host scoping (possible incomplete fix for GHSA-33mh-2634-fwr2)",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-918",
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"lang": "en",
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"description": "CWE-918: Server-Side Request Forgery (SSRF)",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 0,
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"baseSeverity": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N",
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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/lostisland/faraday/security/advisories/GHSA-5rv5-xj5j-3484",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/lostisland/faraday/security/advisories/GHSA-5rv5-xj5j-3484"
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},
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{
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"name": "https://github.com/advisories/GHSA-33mh-2634-fwr2",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/advisories/GHSA-33mh-2634-fwr2"
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}
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],
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"affected": [
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{
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"vendor": "lostisland",
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"product": "faraday",
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"versions": [
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{
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"version": ">= 2.0.0, <= 2.14.2",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-05-19T17:44:42.557Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Faraday is an HTTP client library abstraction layer that provides a common interface over many adapters. Versions 2.0.0 through 2.14.1 still allow protocol-relative host override when the request target is passed as a URI object (rather than a String) to Faraday::Connection#build_exclusive_url. This bypasses the February 2026 fix for GHSA-33mh-2634-fwr2 and enables off-host request forgery: a request built from a fixed-base Faraday::Connection can be redirected to an attacker-controlled host, forwarding connection-scoped values such as Authorization headers and default query parameters. This issue has been fixed in version 2.14.3."
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}
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],
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"source": {
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"advisory": "GHSA-5rv5-xj5j-3484",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"references": [
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{
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"url": "https://github.com/lostisland/faraday/security/advisories/GHSA-5rv5-xj5j-3484",
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"tags": [
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"exploit"
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]
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}
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],
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-05-19T18:36:58.299461Z",
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"id": "CVE-2026-33637",
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"options": [
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{
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"Exploitation": "poc"
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},
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{
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"Automatable": "yes"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-05-19T18:37:22.100Z"
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}
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}
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]
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}
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} |