CVE-2008-4102

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:joomla:joomla:1.5:*:*:*:*:*:*:*", "matchCriteriaId": "2017D307-89B3-4D94-A266-C7D8D45960A6", "vulnerable": true}, {"criteria": "cpe:2.3:a:joomla:joomla:1.5.1:*:*:*:*:*:*:*", "matchCriteriaId": "8CCDBF4D-A797-4828-A084-8C775FA94BDF", "vulnerable": true}, {"criteria": "cpe:2.3:a:joomla:joomla:1.5.2:*:*:*:*:*:*:*", "matchCriteriaId": "BB1B7CF2-B717-4F37-A923-0E188FF3C47F", "vulnerable": true}, {"criteria": "cpe:2.3:a:joomla:joomla:1.5.3:*:*:*:*:*:*:*", "matchCriteriaId": "CBA35EF1-1F8C-4AEA-89A0-3C1DD2DFBFE8", "vulnerable": true}, {"criteria": "cpe:2.3:a:joomla:joomla:1.5.4:*:*:*:*:*:*:*", "matchCriteriaId": "3333C204-A022-4B53-B61F-3C5601F21FC0", "vulnerable": true}, {"criteria": "cpe:2.3:a:joomla:joomla:1.5.5:*:*:*:*:*:*:*", "matchCriteriaId": "F2752717-AA95-4398-8091-24FD5925C4F7", "vulnerable": true}, {"criteria": "cpe:2.3:a:joomla:joomla:1.5.6:*:*:*:*:*:*:*", "matchCriteriaId": "F7B3B3FB-E67D-4D9A-BE01-855FA2545772", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Joomla! 1.5 before 1.5.7 initializes PHP's PRNG with a weak seed, which makes it easier for attackers to guess the pseudo-random values produced by PHP's mt_rand function, as demonstrated by guessing password reset tokens, a different vulnerability than CVE-2008-3681."}, {"lang": "es", "value": "Joomla! 1.5 anterior a v1.5.7 inicializa el PHP's PRNG con una semilla d\u00e9bil, lo que facilita a los atacantes obtener valores pseudo-aleatorios originados por la funci\u00f3n PHP's mt_rand, como se ha demostrado obteniendo un reinicio de contrase\u00f1a. Vulnerabilidad distinta de CVE-2008-3681."}], "id": "CVE-2008-4102", "lastModified": "2026-06-16T22:57:10.997", "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": true, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2008-09-18T17:59:32.907", "references": [{"source": "cve@mitre.org", "url": "http://developer.joomla.org/security/news/272-20080902-core-random-number-generation-flaw.html"}, {"source": "cve@mitre.org", "url": "http://marc.info/?l=oss-security&m=122115344915232&w=2"}, {"source": "cve@mitre.org", "url": "http://marc.info/?l=oss-security&m=122118210029084&w=2"}, {"source": "cve@mitre.org", "url": "http://marc.info/?l=oss-security&m=122152798516853&w=2"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/31789"}, {"source": "cve@mitre.org", "url": "http://securityreason.com/securityalert/4271"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/496237/100/0/threaded"}, {"source": "cve@mitre.org", "url": "http://www.sektioneins.de/advisories/SE-2008-04.txt"}, {"source": "cve@mitre.org", "url": "http://www.suspekt.org/2008/08/17/mt_srand-and-not-so-random-numbers/"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/45068"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://developer.joomla.org/security/news/272-20080902-core-random-number-generation-flaw.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=oss-security&m=122115344915232&w=2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=oss-security&m=122118210029084&w=2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=oss-security&m=122152798516853&w=2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/31789"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://securityreason.com/securityalert/4271"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/496237/100/0/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.sektioneins.de/advisories/SE-2008-04.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.suspekt.org/2008/08/17/mt_srand-and-not-so-random-numbers/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/45068"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-189"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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