[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fJ_p6upS9CeMbNHYABqw4K5LBrWdSXmE85Wde-jr8Us8":3,"g5a-risk:CVE-2025-48734":122},{"success":4,"data":5,"meta":119},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":31,"epssPercentile":26,"epssTimeSeries":32,"severity":33,"affectedProducts":34,"affectedProductsCount":43,"references":44,"referencesCount":60,"weaknesses":61,"weaknessesCount":70,"isActivelyExploited":71,"cisaInfo":26,"otxData":26,"relatedBlogPosts":72,"seoMetadata":73,"configurations":98,"relatedVendorCves":110,"notableEvents":111},"CVE-2025-48734","What is CVE-2025-48734?","Improper Access Control vulnerability in Apache Commons.\n\n\n\nA special BeanIntrospector class was added in version 1.9.2. This can be used to stop attackers from using the declared class property of Java enum objects to get access to the classloader. However this protection was not enabled by default. PropertyUtilsBean (and consequently BeanUtilsBean) now disallows declared class level property access by default.\n\n\n\n\n\nReleases 1.11.0 and 2.0.0-M2 address a potential security issue when accessing enum properties in an uncontrolled way. If an application using Commons BeanUtils passes property paths from an external source directly to the getProperty() method of PropertyUtilsBean, an attacker can access the enum’s class loader via the “declaredClass” property available on all Java “enum” objects. Accessing the enum’s “declaredClass” allows remote attackers to access the ClassLoader and execute arbitrary code. The same issue exists with PropertyUtilsBean.getNestedProperty().\nStarting in versions 1.11.0 and 2.0.0-M2 a special BeanIntrospector suppresses the “declaredClass” property. Note that this new BeanIntrospector is enabled by default, but you can disable it to regain the old behavior; see section 2.5 of the user's guide and the unit tests.\n\nThis issue affects Apache Commons BeanUtils 1.x before 1.11.0, and 2.x before 2.0.0-M2.Users of the artifact commons-beanutils:commons-beanutils\n\n 1.x are recommended to upgrade to version 1.11.0, which fixes the issue.\n\n\nUsers of the artifact org.apache.commons:commons-beanutils2\n\n 2.x are recommended to upgrade to version 2.0.0-M2, which fixes the issue.","Improper Access Control vulnerability in Apache Commons. A special BeanIntrospector class was added in version 1.9.2. This can be used to stop attackers from...","2025-05-28T14:15:34.07","2025-11-03T20:19:07.317",8.8,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":29,"CVSSMetricV2":30,"CVSSMetricV40":26},[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":27,"ImpactScore":28},"134c704f-9b21-4f2e-91b3-4a467353bcc0","Secondary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":22,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":26,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},"3.1","NETWORK","LOW","NONE","UNCHANGED","HIGH",null,2.8,5.9,[],[],0.01825,[31,31,31,31,31,31,31],"High",[35,40],{"vendor":36,"product":37,"version":38,"criteria":39,"vulnerable":4},"apache","commons_beanutils","*","cpe:2.3:a:apache:commons_beanutils:*:*:*:*:*:*:*:*",{"vendor":36,"product":37,"version":41,"criteria":42,"vulnerable":4},"2.0.0","cpe:2.3:a:apache:commons_beanutils:2.0.0:milestone1:*:*:*:*:*:*",2,[45,51,56],{"url":46,"source":47,"tags":48},"https:\u002F\u002Flists.apache.org\u002Fthread\u002Fs0hb3jkfj5f3ryx6c57zqtfohb0of1g9","Apache",[49,50],"Mailing List","Vendor Advisory",{"url":52,"source":53,"tags":54},"http:\u002F\u002Fwww.openwall.com\u002Flists\u002Foss-security\u002F2025\u002F05\u002F28\u002F6","Openwall",[49,55],"Third Party Advisory",{"url":57,"source":58,"tags":59},"https:\u002F\u002Flists.debian.org\u002Fdebian-lts-announce\u002F2025\u002F06\u002Fmsg00027.html","Debian",[],3,[62],{"id":63,"name":64,"description":65,"extendedDescription":66,"status":67,"abstraction":68,"structure":69},"CWE-284","Improper Access Control","The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.","Access control involves the use of several protection mechanisms such as:\nWhen any mechanism is not applied or otherwise fails, attackers can compromise the security of the product by gaining privileges, reading sensitive information, executing commands, evading detection, etc.\nThere are two distinct behaviors that can introduce access control weaknesses:","Incomplete","Pillar","Simple",1,false,[],{"title":74,"metaDescription":75,"keywords":76,"canonicalUrl":77,"structuredData":78},"What is CVE-2025-48734? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2025-48734, a high severity cyber security vulnerability from 2025. Improper Access Control vulnerability in Apache Commons. A ...","CVE-2025-48734, CVE-2025-48734 vulnerability, CVE-2025-48734 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2025, CVSS score, exploit, patch, remediation, apache security, commons_beanutils vulnerability","\u002Fwhat-is\u002Fcve-2025-48734",{"@context":79,"@type":80,"headline":74,"description":75,"datePublished":10,"dateModified":11,"author":81,"publisher":85,"about":89,"mainEntityOfPage":93,"articleSection":96,"keywords":97},"https:\u002F\u002Fschema.org","TechArticle",{"@type":82,"name":83,"url":84},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":82,"name":83,"url":84,"logo":86},{"@type":87,"url":88},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":90,"name":6,"description":91,"additionalType":92},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":94,"@id":95},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2025-48734","Cybersecurity","CVE-2025-48734, CVE-2025-48734 vulnerability, CVE-2025-48734 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[99],{"Operator":26,"Negate":26,"Nodes":100},[101],{"Operator":102,"Negate":71,"CPEMatch":103},"OR",[104,108],{"Vulnerable":4,"Criteria":39,"MatchCriteriaID":105,"VersionStartExcluding":26,"VersionStartIncluding":106,"VersionEndExcluding":107,"VersionEndIncluding":26},"3ABE6272-1A82-437E-8153-DE129760FD51","1.0","1.11.0",{"Vulnerable":4,"Criteria":42,"MatchCriteriaID":109,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"D211BECE-15F4-4685-8B8C-BB6221A2CC83",[],[112],{"id":113,"eventType":114,"eventTime":115,"details":116,"label":117,"color":118},"1b81aef5-b426-4648-ae72-4c082ac90dfb","NEW_NVD","2025-06-09T22:28:56.236649+00:00","New CVE added to NVD","Published to NVD","blue",{"lastModified":11,"cacheTime":120,"version":121},1792259375579,"2.0",{"score":123,"band":124,"action":125,"scoredAt":126},49,"Medium","Plan remediation","2026-10-16T07:07:27.883101+00:00"]