[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fOtQgbhhfAXWgT4MISEwkFjNtTgmA9XSzcc_KPo_cp9o":3,"g5a-risk:CVE-2023-7101":220},{"success":4,"data":5,"meta":217},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":36,"epssPercentile":27,"epssTimeSeries":37,"severity":38,"affectedProducts":39,"affectedProductsCount":58,"references":59,"referencesCount":131,"weaknesses":132,"weaknessesCount":148,"isActivelyExploited":4,"cisaInfo":149,"otxData":27,"relatedBlogPosts":151,"seoMetadata":152,"configurations":177,"relatedVendorCves":201,"notableEvents":202},"CVE-2023-7101","What is CVE-2023-7101?","Spreadsheet::ParseExcel version 0.65 is a Perl module used for parsing Excel files. Spreadsheet::ParseExcel is vulnerable to an arbitrary code execution (ACE) vulnerability due to passing unvalidated input from a file into a string-type “eval”. Specifically, the issue stems from the evaluation of Number format strings (not to be confused with printf-style format strings) within the Excel parsing logic.","Spreadsheet::ParseExcel version 0.65 is a Perl module used for parsing Excel files. Spreadsheet::ParseExcel is vulnerable to an arbitrary code execution 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List","Patch","Third Party Advisory",{"url":68,"source":69,"tags":70},"https:\u002F\u002Fgithub.com\u002Fjmcnamara\u002Fspreadsheet-parseexcel\u002Fblob\u002Fc7298592e102a375d43150cd002feed806557c15\u002Flib\u002FSpreadsheet\u002FParseExcel\u002FUtility.pm#L171","GitHub",[71],"Product",{"url":73,"source":69,"tags":74},"https:\u002F\u002Fgithub.com\u002Fmandiant\u002FVulnerability-Disclosures\u002Fblob\u002Fmaster\u002F2023\u002FMNDT-2023-0019.md",[66],{"url":76,"source":77,"tags":78},"https:\u002F\u002Fhttps:\u002F\u002Fgithub.com\u002Fhaile01\u002Fperl_spreadsheet_excel_rce_poc","External Link",[79,66],"Broken 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Government Resource",23,[133,141],{"id":134,"name":135,"description":136,"extendedDescription":137,"status":138,"abstraction":139,"structure":140},"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","Base","Simple",{"id":142,"name":143,"description":144,"extendedDescription":145,"status":146,"abstraction":147,"structure":140},"CWE-95","Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')","The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes code syntax before using the input in a dynamic evaluation call (e.g. \"eval\").","This may allow an attacker to execute arbitrary code, or at least modify what code can be executed.","Incomplete","Variant",2,{"shortDescription":150,"requiredAction":150,"vulnerabilityName":150,"dateAdded":27},"",[],{"title":153,"metaDescription":154,"keywords":155,"canonicalUrl":156,"structuredData":157},"What is CVE-2023-7101? Vulnerability Analysis | Security Advisory | EdgeProtect","Comprehensive analysis of CVE-2023-7101, a high severity cyber security vulnerability from 2023. Spreadsheet::ParseExcel version 0.65 is a Perl module used f...","CVE-2023-7101, CVE-2023-7101 vulnerability, CVE-2023-7101 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2023, CVSS score, exploit, patch, remediation, jmcnamara security, debian security, fedoraproject security, spreadsheet\\ vulnerability, debian_linux vulnerability, fedora vulnerability","\u002Fwhat-is\u002Fcve-2023-7101",{"@context":158,"@type":159,"headline":153,"description":154,"datePublished":10,"dateModified":11,"author":160,"publisher":164,"about":168,"mainEntityOfPage":172,"articleSection":175,"keywords":176},"https:\u002F\u002Fschema.org","TechArticle",{"@type":161,"name":162,"url":163},"Organization","EdgeProtect","https:\u002F\u002Fedgeprotect.io",{"@type":161,"name":162,"url":163,"logo":165},{"@type":166,"url":167},"ImageObject","https:\u002F\u002Fedgeprotect.io\u002Fimg\u002Flogos\u002Fedgeprotect-logo-512.png",{"@type":169,"name":6,"description":170,"additionalType":171},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":173,"@id":174},"WebPage","https:\u002F\u002Fedgeprotect.io\u002Fwhat-is\u002Fcve-2023-7101","Cybersecurity","CVE-2023-7101, CVE-2023-7101 vulnerability, CVE-2023-7101 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[178,187,193],{"Operator":27,"Negate":27,"Nodes":179},[180],{"Operator":181,"Negate":182,"CPEMatch":183},"OR",false,[184],{"Vulnerable":4,"Criteria":44,"MatchCriteriaID":185,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":186},"1C81AC37-3219-4A80-A89E-8BDC1E238F82","0.65",{"Operator":27,"Negate":27,"Nodes":188},[189],{"Operator":181,"Negate":182,"CPEMatch":190},[191],{"Vulnerable":4,"Criteria":49,"MatchCriteriaID":192,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",{"Operator":27,"Negate":27,"Nodes":194},[195],{"Operator":181,"Negate":182,"CPEMatch":196},[197,199],{"Vulnerable":4,"Criteria":54,"MatchCriteriaID":198,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"CC559B26-5DFC-4B7A-A27C-B77DE755DFF9",{"Vulnerable":4,"Criteria":57,"MatchCriteriaID":200,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"B8EDB836-4E6A-4B71-B9B2-AA3E03E0F646",[],[203,210],{"id":204,"eventType":205,"eventTime":206,"details":207,"label":208,"color":209},"0da0a70d-2cf1-49ff-ada8-83e08b75d973","HIGH_EPSS_DELTA","2025-06-11T10:10:09.586642+00:00","Daily EPSS score increased by 0.204 on 2023-12-30","EPSS Score Increased","red",{"id":211,"eventType":212,"eventTime":213,"details":214,"label":215,"color":216},"39f068bd-d121-4269-91ab-1f8e038096c1","LOW_EPSS_DELTA","2025-11-19T04:04:59.617787+00:00","Daily EPSS score decreased by 0.255 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":218,"version":219},1793197182689,"2.0",{"score":221,"band":38,"action":222,"scoredAt":223},75,"Emergency patch","2026-10-28T06:59:50.144179+00:00"]