139 lines
6.4 KiB
JSON
139 lines
6.4 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-2026-58200",
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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": "2026-06-29T17:09:25.872Z",
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"datePublished": "2026-09-15T16:27:26.459Z",
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"dateUpdated": "2026-09-15T19:45:35.084Z"
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},
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"containers": {
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"cna": {
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"title": "@jhb.software/payload-cloudinary-plugin: Arbitrary Cloudinary API Parameter Signing",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-347",
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"lang": "en",
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"description": "CWE-347: Improper Verification of Cryptographic Signature",
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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": 7.1,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "NONE",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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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:L/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/jhb-software/payload-plugins/security/advisories/GHSA-h5x8-xp6m-x6q4",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/jhb-software/payload-plugins/security/advisories/GHSA-h5x8-xp6m-x6q4"
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},
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{
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"name": "https://github.com/jhb-software/payload-plugins/pull/155",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/jhb-software/payload-plugins/pull/155"
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},
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{
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"name": "https://github.com/jhb-software/payload-plugins/commit/da2325901c5eeced17d33a1b2e647e300b8cbff2",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/jhb-software/payload-plugins/commit/da2325901c5eeced17d33a1b2e647e300b8cbff2"
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},
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{
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"name": "https://github.com/jhb-software/payload-plugins/releases/tag/cloudinary@0.4.0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/jhb-software/payload-plugins/releases/tag/cloudinary@0.4.0"
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}
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],
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"affected": [
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{
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"vendor": "jhb-software",
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"product": "payload-plugins",
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"versions": [
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{
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"version": ">= 0.3.0, < 0.4.0",
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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": "2026-09-15T16:27:26.459Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Payload Plugins is a collection of plugins designed to enhance Payload CMS. From 0.3.0 until 0.4.0, @jhb.software/payload-cloudinary-plugin deployments with clientUploads enabled expose POST /api/cloudinary-generate-signature, whose handler in cloudinary/src/getGenerateSignature.ts passes attacker-controlled body.paramsToSign directly to cloudinary.utils.api_sign_request without a key allowlist, collection policy, timestamp freshness check, or configured-folder enforcement. Any authenticated Payload user can obtain a valid Cloudinary HMAC-SHA1 signature for unauthorized parameters such as overwrite, type, notification_url, invalidate, folder, and public_id. The signature can authorize asset replacement, upload visibility changes, callbacks to attacker-selected URLs, cache invalidation, and uploads outside the intended folder. The client-visible Cloudinary API key is expected by the upload design, but the unrestricted server-side signature supplies the authorization value needed to complete these operations. This vulnerability is fixed in 0.4.0."
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}
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],
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"source": {
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"advisory": "GHSA-h5x8-xp6m-x6q4",
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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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"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": "2026-09-15T18:57:42.458955Z",
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"id": "CVE-2026-58200",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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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": "2026-09-15T19:45:35.084Z"
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}
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}
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]
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}
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} |