124 lines
5.1 KiB
JSON
124 lines
5.1 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-2026-5366",
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"assignerOrgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
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"state": "PUBLISHED",
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"assignerShortName": "@huntr_ai",
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"dateReserved": "2026-04-01T18:18:27.682Z",
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"datePublished": "2026-06-20T16:43:37.345Z",
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"dateUpdated": "2026-06-22T17:25:02.152Z"
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},
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"containers": {
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"cna": {
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"title": "Git Argument Injection in prefecthq/prefect",
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"providerMetadata": {
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"orgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
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"shortName": "@huntr_ai",
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"dateUpdated": "2026-06-20T16:43:37.345Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Prefect version 3.6.23 is vulnerable to remote code execution due to improper handling of user-controlled input in the `GitRepository` storage class. The `commit_sha` parameter, which is passed to git commands, lacks validation and does not include a `--` separator to distinguish user input from git flags. This allows attackers to inject arbitrary git flags, such as `--upload-pack`, enabling execution of external programs. Additionally, the `directories` parameter can be exploited to inject git flags during sparse-checkout operations. These vulnerabilities allow any user with deployment creation permissions to execute arbitrary commands on worker machines, compromising shared work pools in multi-tenant environments."
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}
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],
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"affected": [
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{
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"vendor": "prefecthq",
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"product": "prefecthq/prefect",
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"versions": [
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{
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"version": "unspecified",
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"status": "affected",
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"versionType": "custom",
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"lessThanOrEqual": "latest"
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}
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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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"url": "https://huntr.com/bounties/e2e88a0f-a8f6-49c9-94c5-e98dc385f07a"
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}
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],
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"metrics": [
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{
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"cvssV3_0": {
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"version": "3.0",
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
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"baseScore": 9.9,
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"baseSeverity": "CRITICAL"
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}
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "CWE",
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"lang": "en",
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"description": "CWE-94 Improper Control of Generation of Code",
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"cweId": "CWE-94"
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}
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]
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}
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],
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"source": {
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"advisory": "e2e88a0f-a8f6-49c9-94c5-e98dc385f07a",
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"discovery": "EXTERNAL"
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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://huntr.com/bounties/e2e88a0f-a8f6-49c9-94c5-e98dc385f07a",
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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": "2026-06-22T17:24:58.249220Z",
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"id": "CVE-2026-5366",
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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": "no"
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},
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{
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"Technical Impact": "total"
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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": "2026-06-22T17:25:02.152Z"
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}
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}
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]
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}
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} |