CVE-2024-40761

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-40761", "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "state": "PUBLISHED", "assignerShortName": "apache", "dateReserved": "2024-07-10T07:49:21.665Z", "datePublished": "2024-09-25T07:31:08.416Z", "dateUpdated": "2024-09-27T19:02:34.376Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Apache Answer", "vendor": "Apache Software Foundation", "versions": [{"lessThanOrEqual": "1.3.5", "status": "affected", "version": "0", "versionType": "semver"}]}], "credits": [{"lang": "en", "type": "reporter", "value": "\u5f20\u5cb3\u7199"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Inadequate Encryption Strength vulnerability in Apache Answer.</p><p>This issue affects Apache Answer: through 1.3.5.</p>Using the MD5 value of a user's email to access Gravatar is insecure and can lead to the leakage of user email. The official recommendation is to use SHA256 instead.<br><p>Users are recommended to upgrade to version 1.4.0, which fixes the issue.</p>"}], "value": "Inadequate Encryption Strength vulnerability in Apache Answer.\n\nThis issue affects Apache Answer: through 1.3.5.\n\nUsing the MD5 value of a user's email to access Gravatar is insecure and can lead to the leakage of user email. The official recommendation is to use SHA256 instead.\nUsers are recommended to upgrade to version 1.4.0, which fixes the issue."}], "metrics": [{"other": {"content": {"text": "low"}, "type": "Textual description of severity"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-326", "description": "CWE-326 Inadequate Encryption Strength", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache", "dateUpdated": "2024-09-25T07:31:08.416Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://lists.apache.org/thread/mmrhsfy16qwrw0pkv0p9kj40vy3sg08x"}], "source": {"discovery": "EXTERNAL"}, "title": "Apache Answer: Avatar URL leaked user email addresses", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"affected": [{"vendor": "apache", "product": "answer", "cpes": ["cpe:2.3:a:apache:answer:*:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "1.3.5", "versionType": "semver"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-09-25T15:20:39.711931Z", "id": "CVE-2024-40761", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-25T15:22:37.253Z"}}, {"title": "CVE Program Container", "references": [{"url": "http://www.openwall.com/lists/oss-security/2024/09/25/2"}, {"url": "http://www.openwall.com/lists/oss-security/2024/09/25/5"}, {"url": "http://www.openwall.com/lists/oss-security/2024/09/25/6"}, {"url": "http://www.openwall.com/lists/oss-security/2024/09/25/7"}, {"url": "http://www.openwall.com/lists/oss-security/2024/09/25/8"}, {"url": "http://www.openwall.com/lists/oss-security/2024/09/26/1"}, {"url": "http://www.openwall.com/lists/oss-security/2024/09/26/3"}, {"url": "http://www.openwall.com/lists/oss-security/2024/09/26/4"}, {"url": "http://www.openwall.com/lists/oss-security/2024/09/27/4"}, {"url": "http://www.openwall.com/lists/oss-security/2024/09/27/5"}, {"url": "http://www.openwall.com/lists/oss-security/2024/09/27/8"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-09-27T19:02:34.376Z"}}]}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Apache Answer", "vendor": "Apache Software Foundation", "versions": [{"lessThanOrEqual": "1.3.5", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "security@apache.org"}, {"affectedData": [{"cpes": ["cpe:2.3:a:apache:answer:*:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "product": "answer", "vendor": "apache", "versions": [{"lessThanOrEqual": "1.3.5", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apache:answer:*:*:*:*:*:*:*:*", "matchCriteriaId": "7E07FE7E-2B21-4A2C-ACCB-B9657E355820", "versionEndIncluding": "1.3.5", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Inadequate Encryption Strength vulnerability in Apache Answer.\n\nThis issue affects Apache Answer: through 1.3.5.\n\nUsing the MD5 value of a user's email to access Gravatar is insecure and can lead to the leakage of user email. The official recommendation is to use SHA256 instead.\nUsers are recommended to upgrade to version 1.4.0, which fixes the issue."}, {"lang": "es", "value": "Vulnerabilidad de fuerza de cifrado inadecuada en Apache Answer. Este problema afecta a Apache Answer: hasta la versi\u00f3n 1.3.5. El uso del valor MD5 del correo electr\u00f3nico de un usuario para acceder a Gravatar es inseguro y puede provocar la filtraci\u00f3n del correo electr\u00f3nico del usuario. La recomendaci\u00f3n oficial es utilizar SHA256 en su lugar. Se recomienda a los usuarios que actualicen a la versi\u00f3n 1.4.0, que soluciona el problema."}], "id": "CVE-2024-40761", "lastModified": "2026-06-17T07:46:29.357", "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": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-40761", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-09-25T15:20:39.711931Z", "version": "2.0.3"}}]}, "published": "2024-09-25T08:15:04.437", "references": [{"source": "security@apache.org", "tags": ["Mailing List", "Vendor Advisory"], "url": "https://lists.apache.org/thread/mmrhsfy16qwrw0pkv0p9kj40vy3sg08x"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2024/09/25/2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2024/09/25/5"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2024/09/25/6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2024/09/25/7"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2024/09/25/8"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2024/09/26/1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2024/09/26/3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2024/09/26/4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2024/09/27/4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2024/09/27/5"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2024/09/27/8"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-326"}], "source": "security@apache.org", "type": "Secondary"}]}

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