154 lines
6.3 KiB
JSON
154 lines
6.3 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-2026-44596",
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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": "2026-05-06T21:49:12.426Z",
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"datePublished": "2026-07-16T16:04:11.794Z",
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"dateUpdated": "2026-07-17T14:05:15.049Z"
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},
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"containers": {
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"cna": {
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"title": "Yamcs: No Rate Limiting on Authentication Endpoint",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-307",
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"lang": "en",
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"description": "CWE-307: Improper Restriction of Excessive Authentication Attempts",
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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": 6.5,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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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:L/I:L/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/yamcs/yamcs/security/advisories/GHSA-w5r6-mcgq-7pq4",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/yamcs/yamcs/security/advisories/GHSA-w5r6-mcgq-7pq4"
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},
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{
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"name": "https://github.com/yamcs/yamcs/commit/309218c651680f79df11a8d0f8628f7033f98a83",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/yamcs/yamcs/commit/309218c651680f79df11a8d0f8628f7033f98a83"
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},
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{
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"name": "https://github.com/yamcs/yamcs/commit/64392df531fbcbc65f19ee5724c4c23d289f49fc",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/yamcs/yamcs/commit/64392df531fbcbc65f19ee5724c4c23d289f49fc"
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},
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{
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"name": "https://github.com/yamcs/yamcs/releases/tag/yamcs-5.12.7",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/yamcs/yamcs/releases/tag/yamcs-5.12.7"
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},
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{
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"name": "https://github.com/yamcs/yamcs/releases/tag/yamcs-5.13.0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/yamcs/yamcs/releases/tag/yamcs-5.13.0"
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}
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],
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"affected": [
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{
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"vendor": "yamcs",
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"product": "yamcs",
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"versions": [
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{
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"version": "< 5.12.7",
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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": "2026-07-16T16:04:11.794Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Yamcs is a mission control framework. Prior to 5.12.7, the authentication endpoint POST /auth/token in yamcs-core, handled by yamcs-core/src/main/java/org/yamcs/http/auth/AuthHandler.java, lacked any rate limiting, account lockout, or failed-attempt throttling, so an unauthenticated remote attacker could perform unlimited password-guessing attempts against any user account, significantly increasing the risk of successful brute-force attacks. This issue is fixed in versions 5.12.7 and 5.13.0."
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}
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],
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"source": {
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"advisory": "GHSA-w5r6-mcgq-7pq4",
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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/yamcs/yamcs/security/advisories/GHSA-w5r6-mcgq-7pq4",
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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": "2026-07-17T14:05:04.998522Z",
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"id": "CVE-2026-44596",
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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": "2026-07-17T14:05:15.049Z"
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}
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}
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]
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}
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} |