CVE-2023-41885

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{"affected": [{"affectedData": [{"product": "piccolo", "vendor": "piccolo-orm", "versions": [{"status": "affected", "version": "< 0.121.0"}]}], "source": "security-advisories@github.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:piccolo-orm:piccolo:*:*:*:*:*:*:*:*", "matchCriteriaId": "48B448E6-A2DC-4E30-BC40-4C98014CBAA1", "versionEndExcluding": "0.121.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Piccolo is an ORM and query builder which supports asyncio. In versions 0.120.0 and prior, the implementation of `BaseUser.login` leaks enough information to a malicious user such that they would be able to successfully generate a list of valid users on the platform. As Piccolo on its own does not also enforce strong passwords, these lists of valid accounts are likely to be used in a password spray attack with the outcome being attempted takeover of user accounts on the platform. The impact of this vulnerability is minor as it requires chaining with other attack vectors in order to gain more then simply a list of valid users on the underlying platform. The likelihood of this vulnerability is possible as it requires minimal skills to pull off, especially given the underlying login functionality for Piccolo based sites is open source. This issue has been patched in version 0.121.0."}, {"lang": "es", "value": "Piccolo es un ORM y un generador de consultas que admite asyncio. En las versiones 0.120.0 y anteriores, la implementaci\u00f3n de `BaseUser.login` filtra suficiente informaci\u00f3n a un usuario malicioso para que pueda generar con \u00e9xito una lista de usuarios v\u00e1lidos en la plataforma. Como Piccolo por s\u00ed solo no exige contrase\u00f1as seguras, es probable que estas listas de cuentas v\u00e1lidas se utilicen en un ataque de pulverizaci\u00f3n de contrase\u00f1as con el resultado de un intento de apoderarse de las cuentas de usuario en la plataforma. El impacto de esta vulnerabilidad es menor ya que requiere encadenamiento con otros vectores de ataque para obtener algo m\u00e1s que una simple lista de usuarios v\u00e1lidos en la plataforma subyacente. La probabilidad de que se produzca esta vulnerabilidad es posible ya que requiere habilidades m\u00ednimas para lograrla, especialmente dado que la funcionalidad de inicio de sesi\u00f3n subyacente para los sitios basados ??en Piccolo es de c\u00f3digo abierto. Este problema se solucion\u00f3 en la versi\u00f3n 0.121.0."}], "id": "CVE-2023-41885", "lastModified": "2026-06-17T06:23:00.247", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "security-advisories@github.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-41885", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-09-26T13:35:54.791326Z", "version": "2.0.3"}}]}, "published": "2023-09-12T21:15:08.163", "references": [{"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/piccolo-orm/piccolo/commit/edcfe3568382922ba3e3b65896e6e7272f972261"}, {"source": "security-advisories@github.com", "tags": ["Vendor Advisory"], "url": "https://github.com/piccolo-orm/piccolo/security/advisories/GHSA-h7cm-mrvq-wcfr"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/piccolo-orm/piccolo/commit/edcfe3568382922ba3e3b65896e6e7272f972261"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://github.com/piccolo-orm/piccolo/security/advisories/GHSA-h7cm-mrvq-wcfr"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-204"}], "source": "security-advisories@github.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-203"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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