[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fJcIdqZ_Ze-eV49pBZBBl-ySiWYUyCDs-pogPK1sbzh0":3,"g5a-risk:CVE-2025-3994":154},{"success":4,"data":5,"meta":152},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":51,"epssPercentile":29,"epssTimeSeries":52,"severity":53,"affectedProducts":54,"affectedProductsCount":63,"references":64,"referencesCount":88,"weaknesses":89,"weaknessesCount":63,"isActivelyExploited":50,"cisaInfo":29,"otxData":29,"relatedBlogPosts":104,"seoMetadata":105,"configurations":130,"relatedVendorCves":143,"notableEvents":144},"CVE-2025-3994","What is CVE-2025-3994?","A vulnerability was found in TOTOLINK N150RT 3.4.0-B20190525. It has been classified as problematic. Affected is an unknown function of the file \u002Fhome.htm of the component IP Port Filtering. The manipulation of the argument Comment leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.","A vulnerability was found in TOTOLINK N150RT 3.4.0-B20190525. It has been classified as problematic. Affected is an unknown function of the file \u002Fhome.htm of...","2025-04-28T01:15:45.233","2025-05-12T19:30:48.547",3.4,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:H\u002FUI:R\u002FS:C\u002FC:N\u002FI:L\u002FA:N",{"CVSSMetricV31":15,"CVSSMetricV30":38,"CVSSMetricV2":39,"CVSSMetricV40":29},[16,32],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":30,"ImpactScore":31},"cna@vuldb.com","Secondary",{"Version":20,"VectorString":21,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":24,"UserInteraction":25,"Scope":26,"ConfidentialityImpact":27,"IntegrityImpact":23,"AvailabilityImpact":27,"BaseScore":28,"BaseSeverity":23,"ExploitCodeMaturity":29,"RemediationLevel":29,"ReportConfidence":29,"TemporalScore":29,"TemporalSeverity":29,"ConfidentialityRequirement":29,"IntegrityRequirement":29,"AvailabilityRequirement":29,"ModifiedAttackVector":29,"ModifiedAttackComplexity":29,"ModifiedPrivilegesRequired":29,"ModifiedUserInteraction":29,"ModifiedScope":29,"ModifiedConfidentialityImpact":29,"ModifiedIntegrityImpact":29,"ModifiedAvailabilityImpact":29,"EnvironmentalScore":29,"EnvironmentalSeverity":29},"3.1","CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:H\u002FUI:R\u002FS:U\u002FC:N\u002FI:L\u002FA:N","NETWORK","LOW","HIGH","REQUIRED","UNCHANGED","NONE",2.4,null,0.9,1.4,{"Source":33,"Type":34,"CVSSData":35,"ExploitabilityScore":37,"ImpactScore":31},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":24,"UserInteraction":25,"Scope":36,"ConfidentialityImpact":27,"IntegrityImpact":23,"AvailabilityImpact":27,"BaseScore":12,"BaseSeverity":23,"ExploitCodeMaturity":29,"RemediationLevel":29,"ReportConfidence":29,"TemporalScore":29,"TemporalSeverity":29,"ConfidentialityRequirement":29,"IntegrityRequirement":29,"AvailabilityRequirement":29,"ModifiedAttackVector":29,"ModifiedAttackComplexity":29,"ModifiedPrivilegesRequired":29,"ModifiedUserInteraction":29,"ModifiedScope":29,"ModifiedConfidentialityImpact":29,"ModifiedIntegrityImpact":29,"ModifiedAvailabilityImpact":29,"EnvironmentalScore":29,"EnvironmentalSeverity":29},"CHANGED",1.7,[],[40],{"Source":17,"Type":18,"CVSSData":41,"BaseSeverity":23,"ExploitabilityScore":48,"ImpactScore":49,"ACInsufInfo":50,"ObtainAllPrivilege":50,"ObtainUserPrivilege":50,"ObtainOtherPrivilege":50,"UserInteractionRequired":50},{"Version":42,"VectorString":43,"AccessVector":22,"AccessComplexity":23,"Authentication":44,"ConfidentialityImpact":27,"IntegrityImpact":45,"AvailabilityImpact":27,"BaseScore":46,"BaseSeverity":47,"Exploitability":29,"RemediationLevel":29,"ReportConfidence":29,"TemporalScore":29,"CollateralDamagePotential":29,"TargetDistribution":29,"ConfidentialityRequirement":29,"IntegrityRequirement":29,"AvailabilityRequirement":29,"EnvironmentalScore":29},"2.0","AV:N\u002FAC:L\u002FAu:M\u002FC:N\u002FI:P\u002FA:N","MULTIPLE","PARTIAL",3.3,"",6.4,2.9,false,0.05032,[51,51,51,51,51,51,51],"Low",[55,60],{"vendor":56,"product":57,"version":58,"criteria":59,"vulnerable":4},"totolink","n150rt_firmware","3.4.0-b20190525","cpe:2.3:o:totolink:n150rt_firmware:3.4.0-b20190525:*:*:*:*:*:*:*",{"vendor":56,"product":61,"version":42,"criteria":62,"vulnerable":50},"n150rt","cpe:2.3:h:totolink:n150rt:2.0:*:*:*:*:*:*:*",2,[65,70,76,80,83],{"url":66,"source":67,"tags":68},"https:\u002F\u002Fgithub.com\u002Ffizz-is-on-the-way\u002FIot_vuls\u002Ftree\u002Fmain\u002FN150RT\u002FXSS_IP_Port_filering","GitHub",[69],"Exploit",{"url":71,"source":72,"tags":73},"https:\u002F\u002Fvuldb.com\u002F?ctiid.306330","Vuldb",[74,75],"Permissions Required","VDB Entry",{"url":77,"source":72,"tags":78},"https:\u002F\u002Fvuldb.com\u002F?id.306330",[79,75],"Third Party Advisory",{"url":81,"source":72,"tags":82},"https:\u002F\u002Fvuldb.com\u002F?submit.557945",[79,75],{"url":84,"source":85,"tags":86},"https:\u002F\u002Fwww.totolink.net\u002F","Totolink",[87],"Product",5,[90,98],{"id":91,"name":92,"description":93,"extendedDescription":94,"status":95,"abstraction":96,"structure":97},"CWE-79","Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.","Cross-site scripting (XSS) vulnerabilities occur when:\nThere are three main kinds of XSS:\nOnce the malicious script is injected, the attacker can perform a variety of malicious activities. The attacker could transfer private information, such as cookies that may include session information, from the victim's machine to the attacker. The attacker could send malicious requests to a web site on behalf of the victim, which could be especially dangerous to the site if the victim has administrator privileges to manage that site. Phishing attacks could be used to emulate trusted web sites and trick the victim into entering a password, allowing the attacker to compromise the victim's account on that web site. Finally, the script could exploit a vulnerability in the web browser itself possibly taking over the victim's machine, sometimes referred to as \"drive-by hacking.\"\nIn many cases, the attack can be launched without the victim even being aware of it. Even with careful users, attackers frequently use a variety of methods to encode the malicious portion of the attack, such as URL encoding or Unicode, so the request looks less suspicious.","Stable","Base","Simple",{"id":99,"name":100,"description":101,"extendedDescription":102,"status":103,"abstraction":96,"structure":97},"CWE-94","Improper Control of Generation of Code ('Code Injection')","The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.","When a product allows a user's input to contain code syntax, it might be possible for an attacker to craft the code in such a way that it will alter the intended control flow of the product. Such an alteration could lead to arbitrary code execution.\nInjection problems encompass a wide variety of issues -- all mitigated in very different ways. For this reason, the most effective way to discuss these weaknesses is to note the distinct features which classify them as injection weaknesses. The most important issue to note is that all injection problems share one thing in common -- i.e., they allow for the injection of control plane data into the user-controlled data plane. This means that the execution of the process may be altered by sending code in through legitimate data channels, using no other mechanism. While buffer overflows, and many other flaws, involve the use of some further issue to gain execution, injection problems need only for the data to be parsed. The most classic instantiations of this category of weakness are SQL injection and format string vulnerabilities.","Draft",[],{"title":106,"metaDescription":107,"keywords":108,"canonicalUrl":109,"structuredData":110},"What is CVE-2025-3994? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2025-3994, a low severity cyber security vulnerability from 2025. A vulnerability was found in TOTOLINK N150RT 3.4.0-B20190525....","CVE-2025-3994, CVE-2025-3994 vulnerability, CVE-2025-3994 security, low severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2025, CVSS score, exploit, patch, remediation, totolink security, n150rt_firmware vulnerability, n150rt vulnerability","\u002Fwhat-is\u002Fcve-2025-3994",{"@context":111,"@type":112,"headline":106,"description":107,"datePublished":10,"dateModified":11,"author":113,"publisher":117,"about":121,"mainEntityOfPage":125,"articleSection":128,"keywords":129},"https:\u002F\u002Fschema.org","TechArticle",{"@type":114,"name":115,"url":116},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":114,"name":115,"url":116,"logo":118},{"@type":119,"url":120},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":122,"name":6,"description":123,"additionalType":124},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":126,"@id":127},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2025-3994","Cybersecurity","CVE-2025-3994, CVE-2025-3994 vulnerability, CVE-2025-3994 security, low severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[131],{"Operator":132,"Negate":29,"Nodes":133},"AND",[134,139],{"Operator":135,"Negate":50,"CPEMatch":136},"OR",[137],{"Vulnerable":4,"Criteria":59,"MatchCriteriaID":138,"VersionStartExcluding":29,"VersionStartIncluding":29,"VersionEndExcluding":29,"VersionEndIncluding":29},"03C1ED04-FEC4-45E1-815D-5E84CFA29159",{"Operator":135,"Negate":50,"CPEMatch":140},[141],{"Vulnerable":50,"Criteria":62,"MatchCriteriaID":142,"VersionStartExcluding":29,"VersionStartIncluding":29,"VersionEndExcluding":29,"VersionEndIncluding":29},"365D3CBF-03EC-4CBB-AEBA-FB77966F93C4",[],[145],{"id":146,"eventType":147,"eventTime":148,"details":149,"label":150,"color":151},"1d4b9249-ad71-406b-9d87-170823268701","NEW_NVD","2025-04-28T02:15:10.857107+00:00","New CVE added to NVD","Published to NVD","blue",{"lastModified":11,"cacheTime":153,"version":42},1792344819417,{"score":155,"band":53,"action":156,"scoredAt":157},38,"Monitor","2026-10-16T07:07:02.628826+00:00"]