136 lines
5.7 KiB
JSON
136 lines
5.7 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-2026-41235",
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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": "2026-04-18T03:47:03.134Z",
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"datePublished": "2026-06-04T17:50:09.899Z",
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"dateUpdated": "2026-06-08T18:29:21.384Z"
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},
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"containers": {
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"cna": {
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"title": "Froxlor has an authorization bypass in FTP shell assignment via missing server-side `available_shells` enforcement",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-863",
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"lang": "en",
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"description": "CWE-863: Incorrect Authorization",
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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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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "HIGH",
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"subIntegrityImpact": "HIGH",
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"subAvailabilityImpact": "HIGH",
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"baseScore": 8.6,
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P",
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"version": "4.0"
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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/froxlor/froxlor/security/advisories/GHSA-gcv3-5v9q-fmhh",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/froxlor/froxlor/security/advisories/GHSA-gcv3-5v9q-fmhh"
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},
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{
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"name": "https://github.com/froxlor/froxlor/releases/tag/2.3.7",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/froxlor/froxlor/releases/tag/2.3.7"
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}
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],
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"affected": [
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{
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"vendor": "froxlor",
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"product": "froxlor",
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"versions": [
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{
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"version": "= 2.3.6",
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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": "2026-06-04T17:50:09.899Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Froxlor is open source server administration software. Version 2.3.6 lets administrators configure `system.available_shells` as the approved shell list that customers may assign to FTP users. However, the server-side FTP account handlers do not enforce that whitelist when processing add or edit requests. As a result, an authenticated customer with shell delegation enabled can submit an arbitrary shell such as `/bin/bash` even when the panel UI only offers more restricted choices. In deployments that use the default `nssextrausers` integration, the attacker-controlled shell is then propagated into the system account database, leading to real host shell access. Version 2.3.7 fixes the issue."
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}
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],
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"source": {
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"advisory": "GHSA-gcv3-5v9q-fmhh",
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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/froxlor/froxlor/security/advisories/GHSA-gcv3-5v9q-fmhh",
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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": "2026-06-08T18:29:06.216963Z",
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"id": "CVE-2026-41235",
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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": "2026-06-08T18:29:21.384Z"
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}
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}
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]
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}
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} |