CVE-2026-2896

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{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:funadmin:funadmin:*:*:*:*:*:*:*:*"], "modules": ["Configuration Handler"], "product": "funadmin", "vendor": "n/a", "versions": [{"status": "affected", "version": "7.1.0-rc1"}, {"status": "affected", "version": "7.1.0-rc2"}, {"status": "affected", "version": "7.1.0-rc3"}, {"status": "affected", "version": "7.1.0-rc4"}]}], "source": "cna@vuldb.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:funadmin:funadmin:*:*:*:*:*:*:*:*", "matchCriteriaId": "67A1D507-8F8E-4C10-B5CB-D08DE081AF77", "versionEndExcluding": "7.1.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:funadmin:funadmin:7.1.0:rc1:*:*:*:*:*:*", "matchCriteriaId": "D14B5D13-CC64-43DE-A709-150D9284D19C", "vulnerable": true}, {"criteria": "cpe:2.3:a:funadmin:funadmin:7.1.0:rc2:*:*:*:*:*:*", "matchCriteriaId": "2BF7A984-32FB-4957-8151-47FC4C2CB9CA", "vulnerable": true}, {"criteria": "cpe:2.3:a:funadmin:funadmin:7.1.0:rc3:*:*:*:*:*:*", "matchCriteriaId": "518EE1E1-CD85-4784-94E5-D7DF735BFF56", "vulnerable": true}, {"criteria": "cpe:2.3:a:funadmin:funadmin:7.1.0:rc4:*:*:*:*:*:*", "matchCriteriaId": "303D805A-EEC2-44FE-BB54-8B336EA8A3E7", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A weakness has been identified in funadmin up to 7.1.0-rc4. This affects the function setConfig of the file app/backend/controller/Ajax.php of the component Configuration Handler. Executing a manipulation can lead to improper authorization. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "es", "value": "Se ha identificado una debilidad en funadmin hasta 7.1.0-rc4. Esto afecta a la funci\u00f3n setConfig del archivo app/backend/controller/Ajax.PHP del componente Gestor de Configuraci\u00f3n. Si se ejecuta habiendo sido manipulada se puede provocar una autorizaci\u00f3n indebida. El ataque puede ejecutarse de forma remota. El exploit se ha puesto a disposici\u00f3n del p\u00fablico y podr\u00eda ser utilizado para ataques. Se contact\u00f3 al proveedor con antelaci\u00f3n sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna manera."}], "id": "CVE-2026-2896", "lastModified": "2026-06-17T10:31:59.430", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.4, "source": "cna@vuldb.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "PROOF_OF_CONCEPT", "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": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "LOW", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "cna@vuldb.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-2896", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-02-23T19:23:55.615918Z", "version": "2.0.3"}}]}, "published": "2026-02-22T00:15:59.450", "references": [{"source": "cna@vuldb.com", "tags": ["Exploit", "Issue Tracking"], "url": "https://github.com/I4m6da/CVE/issues/3"}, {"source": "cna@vuldb.com", "tags": ["Exploit", "Issue Tracking"], "url": "https://github.com/I4m6da/CVE/issues/3#issue-3884949083"}, {"source": "cna@vuldb.com", "tags": ["Permissions Required", "VDB Entry"], "url": "https://vuldb.com/?ctiid.347207"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?id.347207"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?submit.753972"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-266"}, {"lang": "en", "value": "CWE-285"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.1.0-rc1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.1.0-rc2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.1.0-rc3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "7.1.0-rc4"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "product": "funadmin", "vendor": "funadmin"}], "analysis": {"en": {"generated_at": "2026-04-17T16:39:52.044035+00:00", "value": {"mitigation_remediation": ["Upgrade to a funadmin version newer than 7.1.0-rc4 that addresses the authorization flaw. If the vendor has released a patch, apply it immediately.", "If an immediate upgrade is not feasible, restrict external access to the setConfig endpoint by configuring the web server or firewall to allow only authenticated or trusted IPs, effectively blocking unauthenticated remote calls.", "Review and modify the application code or configuration to enforce role\u2011based access control for configuration changes, ensuring that only users with proper administrative rights can invoke setConfig. Optionally, implement logging and alerting for configuration modifications."], "summary": {"action": "Apply Patch", "impact": "Improper Authorization"}, "threat_synthesis": {"affected_systems": "The affected vendor is funadmin. Users running any release up to funadmin 7.1.0-rc4, including the release candidates rc1 through rc4, are vulnerable. Versions beyond rc4 are not affected.", "description_and_impact": "The vulnerability is located in the setConfig function of the Ajax.php controller in funadmin up to version 7.1.0-rc4. Authorization checks are bypassed, allowing an attacker to modify configuration settings without proper privileges. This can compromise the integrity of system configuration and potentially create pathways for further attacks.", "risk_and_exploitability": "The CVSS base score is 6.9, indicating a moderate severity. The Exploit Prediction Scoring System rate is less than 1%, implying that, at present, the likelihood of exploitation is low. However, the vulnerability is exploitable remotely, the exploit code has been publicly released, and the vulnerability has not been added to CISA\u2019s Known Exploited Vulnerabilities catalog. Attackers with network access to the target can manipulate the setConfig endpoint to authorize configuration changes without proper authentication."}}}}, "created": "2026-02-23T14:29:52.621764+00:00", "updated": "2026-04-17T16:45:15.829357+00:00", "vendors": ["funadmin", "funadmin$PRODUCT$funadmin"]}