144 lines
6.1 KiB
JSON
144 lines
6.1 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-2026-44483",
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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": "2026-05-06T17:18:51.783Z",
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"datePublished": "2026-05-27T15:20:43.045Z",
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"dateUpdated": "2026-05-27T18:48:41.768Z"
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},
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"containers": {
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"cna": {
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"title": "RVF: Prototype pollution in @rvf/set-get reachable via @rvf/core preprocessFormData (HTTP form data)",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-1321",
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"lang": "en",
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"description": "CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')",
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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": "LOW",
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"baseScore": 8.2,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "NONE",
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"integrityImpact": "HIGH",
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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:H/A:L",
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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/airjp73/rvf/security/advisories/GHSA-c567-44rc-m5hq",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/airjp73/rvf/security/advisories/GHSA-c567-44rc-m5hq"
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}
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],
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"affected": [
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{
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"vendor": "airjp73",
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"product": "rvf",
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"versions": [
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{
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"version": ">= 7.0.0, < 7.0.2",
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"status": "affected"
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},
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{
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"version": ">= 6.0.0, < 6.0.4",
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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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"vendor": "@rvf",
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"product": "set-get",
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"versions": [
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{
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"version": ">= 7.0.0, < 7.0.2",
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"status": "affected"
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},
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{
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"version": ">= 6.0.0, < 6.0.4",
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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": "2026-05-27T15:20:43.045Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "RVF (formerly Remix Validated Form) provides easy form validation and state management for React. From 6.0.0 to before 6.0.4 and 7.0.2, setPath in @rvf/set-get (used by @rvf/core to flatten incoming form data into a nested object) does not block the keys __proto__, constructor, or prototype when walking a path. Because field names in submitted form data are passed directly to setPath via preprocessFormData (and through parseFormData / validate), an attacker who can submit a form to a Remix / React Router app using the library can set arbitrary properties on Object.prototype of the running server process. This is a default-reachable prototype pollution primitive: no special configuration is required. Any endpoint that accepts a form via parseFormData or runs a validator created with createValidator is affected. This vulnerability is fixed in 6.0.4 and 7.0.2."
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}
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],
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"source": {
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"advisory": "GHSA-c567-44rc-m5hq",
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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/airjp73/rvf/security/advisories/GHSA-c567-44rc-m5hq",
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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": "2026-05-27T18:48:27.866654Z",
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"id": "CVE-2026-44483",
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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": "2026-05-27T18:48:41.768Z"
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}
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}
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]
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}
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} |