{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-20628", "assignerOrgId": "5998a2e9-ae88-42cd-b6e0-7564fd979f9e", "state": "PUBLISHED", "assignerShortName": "Ping Identity", "dateReserved": "2025-01-13T16:41:43.939Z", "datePublished": "2026-04-07T22:33:05.356Z", "dateUpdated": "2026-04-07T22:33:05.356Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "5998a2e9-ae88-42cd-b6e0-7564fd979f9e", "shortName": "Ping Identity", "dateUpdated": "2026-04-07T22:33:05.356Z"}, "title": "Insufficient granularity of access control for Remote Connector Servers in client mode", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-1220", "description": "CWE-1220 Insufficient Granularity of Access Control", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-1", "descriptions": [{"lang": "en", "value": "CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs"}]}], "affected": [{"vendor": "Ping Identity", "product": "PingIDM", "versions": [{"status": "affected", "version": "7.5.0", "versionType": "custom"}, {"status": "affected", "version": "7.4.0", "lessThanOrEqual": "7.4.1", "versionType": "custom"}, {"status": "affected", "version": "7.3.0", "lessThanOrEqual": "7.3.1", "versionType": "custom"}, {"status": "affected", "version": "7.2.0", "lessThanOrEqual": "7.2.2", "versionType": "custom"}, {"status": "affected", "version": "0", "lessThanOrEqual": "7.1.*", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "An insufficient granularity of access control vulnerability exists in PingIDM (formerly ForgeRock Identity Management) where administrators cannot properly configure access rules for Remote Connector Servers (RCS) running in client mode. This means attackers can spoof a client-mode RCS (if one exists) to intercept and/or modify an identity\u2019s security-relevant properties, such as passwords and account recovery information. This issue is exploitable only when an RCS is configured to run in client mode.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "An insufficient granularity of access control vulnerability exists in PingIDM (formerly ForgeRock Identity Management) where administrators cannot properly configure access rules for Remote Connector Servers (RCS) running in client mode. This means attackers can spoof a client-mode RCS (if one exists) to intercept and/or modify an identity\u2019s security-relevant properties, such as passwords and account recovery information. This issue is exploitable <b>only</b> when an RCS is configured to run in client mode."}]}], "references": [{"url": "https://backstage.forgerock.com/knowledge/advisories/article/a14305629?rev=_newest"}, {"url": "https://backstage.pingidentity.com/downloads/browse/idm/featured"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "HIGH", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "UNREPORTED", "Safety": "PRESENT", "Automatable": "YES", "Recovery": "USER", "valueDensity": "CONCENTRATED", "vulnerabilityResponseEffort": "MODERATE", "providerUrgency": "RED", "version": "4.0", "baseSeverity": "MEDIUM", "baseScore": 6.9, "vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/S:P/AU:Y/R:U/V:C/RE:M/U:Red"}}], "configurations": [{"lang": "en", "value": "At least one RCS configured in client mode in PingIDM", "supportingMedia": [{"type": "text/html", "base64": false, "value": "At least one RCS configured in client mode in PingIDM<br>"}]}], "workarounds": [{"lang": "en", "value": "Configure a reverse proxy (such as PingGateway) to enforce IP and certificate-based rules to the /openicf\u00a0endpoint.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Configure a reverse proxy (such as PingGateway) to enforce IP and certificate-based rules to the <i>/openicf</i>&nbsp;endpoint.<br>"}]}, {"lang": "en", "value": "Configure all RCS instances to run in server mode.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Configure all RCS instances to run in server mode.<br>"}]}], "solutions": [{"lang": "en", "value": "Both of the following steps are required to mitigate the issue:\n\n * Upgrade to one of the fixed versions listed previously.\n * Secure the /openicf\u00a0endpoint using the new access and authentication configuration options (refer to \u00a0migration dependent features\u00a0 https://docs.pingidentity.com/pingoneaic/latest/product-information/migration-dependent-features.html#current_migration_dependent_features for more details).", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>Both of the following steps are required to mitigate the issue:</p><ul><li>Upgrade to one of the fixed versions listed previously.</li><li>Secure the <i>/openicf</i>&nbsp;endpoint using the new access and authentication configuration options (refer to<a target=\"_blank\" rel=\"nofollow\" href=\"https://docs.pingidentity.com/pingoneaic/latest/product-information/migration-dependent-features.html#current_migration_dependent_features\">&nbsp;<u>migration dependent features</u>&nbsp;</a>for more details).</li></ul>"}]}], "source": {"defect": ["OPENIDM-20023"], "advisory": "202601", "discovery": "INTERNAL"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "An insufficient granularity of access control vulnerability exists in PingIDM (formerly ForgeRock Identity Management) where administrators cannot properly configure access rules for Remote Connector Servers (RCS) running in client mode. This means attackers can spoof a client-mode RCS (if one exists) to intercept and/or modify an identity\u2019s security-relevant properties, such as passwords and account recovery information. This issue is exploitable only when an RCS is configured to run in client mode."}], "id": "CVE-2025-20628", "lastModified": "2026-04-07T23:16:27.040", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "YES", "Recovery": "USER", "Safety": "PRESENT", "attackComplexity": "HIGH", "attackRequirements": "PRESENT", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 6.9, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "UNREPORTED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "RED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "CONCENTRATED", "vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:P/AU:Y/R:U/V:C/RE:M/U:Red", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "MODERATE"}, "source": "responsible-disclosure@pingidentity.com", "type": "Secondary"}]}, "published": "2026-04-07T23:16:27.040", "references": [{"source": "responsible-disclosure@pingidentity.com", "url": "https://backstage.forgerock.com/knowledge/advisories/article/a14305629?rev=_newest"}, {"source": "responsible-disclosure@pingidentity.com", "url": "https://backstage.pingidentity.com/downloads/browse/idm/featured"}], "sourceIdentifier": "responsible-disclosure@pingidentity.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1220"}], "source": "responsible-disclosure@pingidentity.com", "type": "Secondary"}]}

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