[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fh5Puk1__q2DD-CbyCdbpqL58oJtkdRffVqKL6OpiEgM":3,"g5a-risk:CVE-2024-32657":128},{"success":4,"data":5,"meta":125},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":42,"epssPercentile":29,"epssTimeSeries":43,"severity":44,"affectedProducts":45,"affectedProductsCount":51,"references":52,"referencesCount":77,"weaknesses":78,"weaknessesCount":51,"isActivelyExploited":87,"cisaInfo":29,"otxData":29,"relatedBlogPosts":88,"seoMetadata":89,"configurations":114,"relatedVendorCves":123,"notableEvents":124},"CVE-2024-32657","What is CVE-2024-32657?","Hydra is a Continuous Integration service for Nix based projects. Attackers can execute arbitrary code in the browser context of Hydra and execute authenticated HTTP requests. The abused feature allows Nix builds to specify files that Hydra serves to clients. One use of this functionality is serving NixOS `.iso` files. The issue is only with html files served by Hydra. The issue has been patched on https:\u002F\u002Fhydra.nixos.org around 2024-04-21 14:30 UTC. The nixpkgs package were fixed in unstable and 23.11. Users with custom Hydra packages can apply the fix commit to their local installations. The vulnerability is only triggered when opening HTML build artifacts, so not opening them until the vulnerability is fixed works around the issue.","Hydra is a Continuous Integration service for Nix based projects. Attackers can execute arbitrary code in the browser context of Hydra and execute authentica...","2024-04-22T23:15:50.997","2026-06-17T07:30:10.25",5.4,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:L\u002FUI:R\u002FS:C\u002FC:L\u002FI:L\u002FA:N",{"CVSSMetricV31":15,"CVSSMetricV30":39,"CVSSMetricV2":40,"CVSSMetricV40":41},[16,32],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":30,"ImpactScore":31},"security-advisories@github.com","Secondary",{"Version":20,"VectorString":21,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":23,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":26,"BaseScore":27,"BaseSeverity":28,"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:L\u002FUI:R\u002FS:U\u002FC:L\u002FI:L\u002FA:N","NETWORK","LOW","REQUIRED","UNCHANGED","NONE",4.6,"MEDIUM",null,2.1,2.5,{"Source":33,"Type":34,"CVSSData":35,"ExploitabilityScore":37,"ImpactScore":38},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":23,"UserInteraction":24,"Scope":36,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":26,"BaseScore":12,"BaseSeverity":28,"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",2.3,2.7,[],[],[],0.00467,[42,42,42,42,42,42,42],"Medium",[46],{"vendor":47,"product":48,"version":49,"criteria":50,"vulnerable":4},"nixos","hydra","*","cpe:2.3:a:nixos:hydra:*:*:*:*:*:*:*:*",1,[53,58,62,66,69,71,73,75],{"url":54,"source":55,"tags":56},"https:\u002F\u002Fgithub.com\u002FNixOS\u002Fhydra\u002Fcommit\u002Fb72528be5074f3e62e9ae2c2ae8ef9c07a0b4dd3","GitHub",[57],"Patch",{"url":59,"source":55,"tags":60},"https:\u002F\u002Fgithub.com\u002FNixOS\u002Fhydra\u002Fsecurity\u002Fadvisories\u002FGHSA-2p75-6g9f-pqgx",[61],"Vendor Advisory",{"url":63,"source":55,"tags":64},"https:\u002F\u002Fgithub.com\u002FNixOS\u002Fnixpkgs\u002Fpull\u002F306017",[65],"Issue Tracking",{"url":67,"source":55,"tags":68},"https:\u002F\u002Fgithub.com\u002FNixOS\u002Fnixpkgs\u002Fpull\u002F306018",[65],{"url":54,"source":55,"tags":70},[57],{"url":59,"source":55,"tags":72},[61],{"url":63,"source":55,"tags":74},[65],{"url":67,"source":55,"tags":76},[65],8,[79],{"id":80,"name":81,"description":82,"extendedDescription":83,"status":84,"abstraction":85,"structure":86},"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",false,[],{"title":90,"metaDescription":91,"keywords":92,"canonicalUrl":93,"structuredData":94},"What is CVE-2024-32657? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2024-32657, a medium severity cyber security vulnerability from 2024. Hydra is a Continuous Integration service for Nix based p...","CVE-2024-32657, CVE-2024-32657 vulnerability, CVE-2024-32657 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2024, CVSS score, exploit, patch, remediation, nixos security, hydra vulnerability","\u002Fwhat-is\u002Fcve-2024-32657",{"@context":95,"@type":96,"headline":90,"description":91,"datePublished":10,"dateModified":11,"author":97,"publisher":101,"about":105,"mainEntityOfPage":109,"articleSection":112,"keywords":113},"https:\u002F\u002Fschema.org","TechArticle",{"@type":98,"name":99,"url":100},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":98,"name":99,"url":100,"logo":102},{"@type":103,"url":104},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":106,"name":6,"description":107,"additionalType":108},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":110,"@id":111},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2024-32657","Cybersecurity","CVE-2024-32657, CVE-2024-32657 vulnerability, CVE-2024-32657 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[115],{"Operator":29,"Negate":29,"Nodes":116},[117],{"Operator":118,"Negate":87,"CPEMatch":119},"OR",[120],{"Vulnerable":4,"Criteria":50,"MatchCriteriaID":121,"VersionStartExcluding":29,"VersionStartIncluding":29,"VersionEndExcluding":122,"VersionEndIncluding":29},"D8C8DFD2-B092-4837-8AC3-BD64C8BA6D59","23.11",[],[],{"lastModified":11,"cacheTime":126,"version":127},1792269821092,"2.0",{"score":129,"band":130,"action":131,"scoredAt":132},20,"Low","Monitor","2026-10-16T07:01:42.761554+00:00"]