CVE-2022-43978 - Vulnerability Details - OpenCVE

ReportizFlow

There is an improper authentication vulnerability in Pandora FMS v764. The application verifies that the user has a valid session when he is not trying to do a login. Since the secret is static in generatePublicHash function, an attacker with knowledge of a valid session can abuse this in order to pass the authentication check.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity High

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Pandorafms	Pandora Fms

Configuration 1 [-]

cpe:2.3:a:pandorafms:pandora_fms:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://pandorafms.com/en/security/common-vulnerabilities-and-exposures/

History

No history.

MITRE

Status: PUBLISHED

Assigner: INCIBE

Published: 2023-01-27T00:00:00

Updated: 2024-08-03T13:47:04.552Z

Reserved: 2022-10-28T00:00:00

Link: CVE-2022-43978

Vulnrichment

No data.

NVD

Status : Modified

Published: 2023-01-27T22:15:08.533

Modified: 2024-11-21T07:27:28.303

Link: CVE-2022-43978

Redhat

No data.

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:pandorafms:pandora_fms:*:*:*:*:*:*:*:*", "matchCriteriaId": "417781BE-F806-4462-8537-E393BDC54158", "versionEndExcluding": "766", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "There is an improper authentication vulnerability in Pandora FMS v764. The application verifies that the user has a valid session when he is not trying to do a login. Since the secret is static in generatePublicHash function, an attacker with knowledge of a valid session can abuse this in order to pass the authentication check."}, {"lang": "es", "value": "Existe una vulnerabilidad de autenticaci\u00f3n inadecuada en Pandora FMS v764. La aplicaci\u00f3n verifica que el usuario tiene una sesi\u00f3n v\u00e1lida cuando no est\u00e1 intentando hacer un login. Como el \"secret\" es est\u00e1tico en la funci\u00f3n generatePublicHash, un atacante con conocimiento de una sesi\u00f3n v\u00e1lida podr\u00eda abusar de esto para saltarse la comprobaci\u00f3n de autenticaci\u00f3n."}], "id": "CVE-2022-43978", "lastModified": "2024-11-21T07:27:28.303", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 0.4, "impactScore": 5.2, "source": "[email protected]", "type": "Secondary"}, {"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.7, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 2.5, "source": "[email protected]", "type": "Primary"}]}, "published": "2023-01-27T22:15:08.533", "references": [{"source": "[email protected]", "tags": ["Vendor Advisory"], "url": "https://pandorafms.com/en/security/common-vulnerabilities-and-exposures/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://pandorafms.com/en/security/common-vulnerabilities-and-exposures/"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-287"}], "source": "[email protected]", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-798"}], "source": "[email protected]", "type": "Primary"}]}