${escapeXML(title)}

[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_164":165,"_166":167},"routes/_app.x.$handle.$name",{"_95":94,"_32":45,"_103":85,"_27":104,"_13":14,"_105":-5,"_11":106,"_107":108,"_109":110,"_111":112,"_113":114,"_20":-5,"_115":-5,"_116":-5,"_117":25,"_118":119,"_120":49,"_121":-5,"_122":-5,"_123":124},"routes/_app.x.$handle.$name.branch.$branch.version.$version.diff",{"_11":12,"_13":14,"_15":16,"_17":-5,"_18":-5},"project",{"_43":44,"_32":45,"_38":46,"_47":-5,"_48":49,"_50":51,"_52":51,"_53":-5,"_54":-5,"_18":55,"_56":31,"_57":49,"_58":-5,"_59":-5,"_60":61,"_62":63,"_64":-5,"_65":-5,"_66":-5,"_67":-5,"_68":69,"_70":69,"_71":72,"_73":72,"_74":72,"_75":69,"_76":69,"_77":78,"_79":80,"_81":82,"_83":25},"version",18,"changes",[19],"aiChatInfo","userId",{"_20":21,"_22":23,"_24":25,"_26":25,"_27":28,"_29":28},"file",{"_30":31,"_32":28,"_33":34,"_35":37,"_38":39,"_40":14,"_41":42,"_24":25},"previous",{"_30":31,"_32":28,"_33":34,"_35":36},"deleted",false,"deletedHere","path","main.tsx","latestPath","fileId","a30dcc00-20a2-11f0-be3d-569c3dd06744","name","fileType","http","content","const CISA_JSON_URL = \"https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json\";\n\nconst RSS_FEED_URL = \"https://hrbrmstr-cisakevtorss.web.val.run\"; // Update this to your actual RSS feed URL\n\nfunction escapeXML(str: string): string {\n return str.replace(/&/g, \"&\")\n .replace(//g, \">\")\n .replace(/\"/g, \""\")\n .replace(/'/g, \"'\");\n}\n\nfunction removeInvalidXMLChars(str: string): string {\n return str\n .replace(/[\\u0000-\\u0008\\u000B\\u000C\\u000E-\\u001F]/g, \"\") // Control characters\n .replace(/[\\uD800-\\uDFFF]/g, \"\") // Surrogate pairs\n .replace(/[\\uFFFE\\uFFFF]/g, \"\") // Non-characters\n .replace(/\\uFFFD/g, \"\"); // Remove Unicode Replacement Character\n}\n\nfunction generateRSS(data: any): string {\n const { title, catalogVersion, dateReleased, vulnerabilities } = data;\n\n const sortedVulnerabilities = vulnerabilities.sort((a: any, b: any) => {\n const dateA = new Date(a.dateAdded);\n const dateB = new Date(b.dateAdded);\n return dateB.getTime() - dateA.getTime();\n });\n\n let rss = `\\n`;\n rss += `\\n`;\n rss += ` \\n`;\n rss += ` ${escapeXML(title)}\\n`;\n rss += ` RSS feed for ${escapeXML(title)}\\n`;\n rss += ` https://www.cisa.gov\\n`; // Adjust the link as necessary\n rss += ` \\n`;\n rss += ` ${new Date(dateReleased).toUTCString()}\\n`;\n rss += ` ${new Date(dateReleased).toUTCString()}\\n`;\n rss += ` Deno RSS Generator\\n`;\n\n for (const vuln of sortedVulnerabilities) {\n const link = `https://nvd.nist.gov/vuln/detail/${escapeXML(vuln.cveID)}`;\n\n const guid = vuln.cveID;\n\n let description = vuln.shortDescription || \"\";\n description = removeInvalidXMLChars(description);\n description = escapeXML(description);\n description = description.replace(/\\?>/g, \"?>\");\n\n rss += ` \\n`;\n rss += ` ${escapeXML(vuln.vulnerabilityName)} (${escapeXML(vuln.cveID)})\\n`;\n rss += ` ${description}\\n`;\n rss += ` ${escapeXML(link)}\\n`;\n rss += ` ${escapeXML(guid)}\\n`;\n rss += ` ${new Date(vuln.dateAdded).toUTCString()}\\n`;\n rss += ` ${escapeXML(vuln.vendorProject)}\\n`;\n rss += ` \\n`;\n }\n\n rss += ` \\n`;\n rss += ``;\n\n return rss;\n}\n\nexport async function handler(req: Request): Promise {\n try {\n const response = await fetch(CISA_JSON_URL);\n\n if (!response.ok) {\n throw new Error(`Failed to fetch data: ${response.status} ${response.statusText}`);\n }\n\n const data = await response.json();\n\n const rssFeed = generateRSS(data);\n\n return new Response(rssFeed, {\n headers: {\n \"Content-Type\": \"application/rss+xml; charset=UTF-8\",\n \"Cache-Control\": \"public, max-age=3600\", // Cache for 1 hour\n },\n });\n } catch (error) {\n console.error(\"Error generating RSS feed:\", error);\n return new Response(\"Internal Server Error\", { status: 500 });\n }\n}","const CISA_JSON_URL = \"https://www.cisa.gov/sites/default/files/feeds/known_exploited_vulnerabilities.json\";\n\nconst RSS_FEED_URL = \"https://hrbrmstr-cisakevtorss.web.val.run\"; // Update this to your actual RSS feed URL\n\nfunction escapeXML(str: string): string {\n return str.replace(/&/g, \"&\")\n .replace(//g, \">\")\n .replace(/\"/g, \""\")\n .replace(/'/g, \"'\");\n}\n\nfunction removeInvalidXMLChars(str: string): string {\n return str\n .replace(/[\\u0000-\\u0008\\u000B\\u000C\\u000E-\\u001F]/g, \"\") // Control characters\n .replace(/[\\uD800-\\uDFFF]/g, \"\") // Surrogate pairs\n .replace(/[\\uFFFE\\uFFFF]/g, \"\") // Non-characters\n .replace(/\\uFFFD/g, \"\"); // Remove Unicode Replacement Character\n}\n\nfunction generateRSS(data: any): string {\n const { title, catalogVersion, dateReleased, vulnerabilities } = data;\n\n const sortedVulnerabilities = vulnerabilities.sort((a: any, b: any) => {\n const dateA = new Date(a.dateAdded);\n const dateB = new Date(b.dateAdded);\n return dateB.getTime() - dateA.getTime();\n });\n\n let rss = `\\n`;\n rss += `\\n`;\n rss += ` \\n`;\n rss += ` ${escapeXML(title)}\\n`;\n rss += ` RSS feed for ${escapeXML(title)}\\n`;\n rss += ` https://www.cisa.gov\\n`; // Adjust the link as necessary\n rss += ` \\n`;\n rss += ` ${new Date(dateReleased).toUTCString()}\\n`;\n rss += ` ${new Date(dateReleased).toUTCString()}\\n`;\n rss += ` Deno RSS Generator\\n`;\n\n for (const vuln of sortedVulnerabilities) {\n const link = `https://nvd.nist.gov/vuln/detail/${escapeXML(vuln.cveID)}`;\n\n const guid = vuln.cveID;\n\n let description = vuln.shortDescription || \"\";\n description = removeInvalidXMLChars(description);\n description = escapeXML(description);\n description = description.replace(/\\?>/g, \"?>\");\n description = description.replace(/<\\?/g, \"<?\");\n\n rss += ` \\n`;\n rss += ` ${escapeXML(vuln.vulnerabilityName)} (${escapeXML(vuln.cveID)})\\n`;\n rss += ` ${description}\\n`;\n rss += ` ${escapeXML(link)}\\n`;\n rss += ` ${escapeXML(guid)}\\n`;\n rss += ` ${new Date(vuln.dateAdded).toUTCString()}\\n`;\n rss += ` ${escapeXML(vuln.vendorProject)}\\n`;\n rss += ` \\n`;\n }\n\n rss += ` \\n`;\n rss += ``;\n\n return rss;\n}\n\nexport async function handler(req: Request): Promise {\n try {\n const response = await fetch(CISA_JSON_URL);\n\n if (!response.ok) {\n throw new Error(`Failed to fetch data: ${response.status} ${response.statusText}`);\n }\n\n const data = await response.json();\n\n const rssFeed = generateRSS(data);\n\n return new Response(rssFeed, {\n headers: {\n \"Content-Type\": \"application/rss+xml; charset=UTF-8\",\n \"Cache-Control\": \"public, max-age=3600\", // Cache for 1 hour\n },\n });\n } catch (error) {\n console.error(\"Error generating RSS feed:\", error);\n return new Response(\"Internal Server Error\", { status: 500 });\n }\n}","createdAt",["D",1726379174849],"branchVersion","branchId","a30bb226-20a2-11f0-be3d-569c3dd06744","id","a30b4e76-20a2-11f0-be3d-569c3dd06744","cisaKEVToRSS",["D",1745454334058],"deletedAt","legacyEnvVars",true,"privacy","public","httpPrivacy","description","imageUrl","660e611e-30de-4ed3-8449-79507be25f74","pinnedFileId","pinPreview","pinMigrated","screenshotVersion","likeCount",1,"orgId","f4053730-af3b-4f20-9c5e-6d19f910dfd0","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_95":94,"_102":98},"org",{"_95":94,"_96":-5,"_97":98,"_18":55,"_99":100,"_101":25},"branch",{"_13":84,"_32":85,"_43":42,"_86":44,"_87":-5,"_88":-5,"_89":-5,"_90":-5,"_91":-5,"_92":45,"_93":94},"isOwned",25,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","hrbrmstr","handle","displayName","avatar","https://img.clerk.com/eyJ0eXBlIjoicHJveHkiLCJzcmMiOiJodHRwczovL2ltYWdlcy5jbGVyay5kZXYvb2F1dGhfZ2l0aHViL2ltZ18ybTQ2MzZSZEl6dm1wZjZnT1hJM2NGNjFCbWgifQ","tier","pro","canRestrictVals","profileImageUrl","branchName","","adoptOrgId",{"_43":44,"_32":45,"_38":160,"_47":-5,"_48":49,"_50":51,"_52":51,"_53":-5,"_54":-5,"_18":55,"_56":31,"_57":49,"_58":-5,"_59":-5,"_60":61,"_62":63,"_64":-5,"_65":-5,"_66":-5,"_67":-5,"_68":69,"_70":69,"_71":72,"_73":72,"_74":72,"_75":69,"_76":69,"_77":161,"_79":162,"_81":163,"_83":25},"tree",[151,152],"files",[151,152],"counts",{"_141":138,"_142":61,"_143":138,"_144":145,"_146":147},"contents",[125,126],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},{"_43":134,"_32":135,"_30":136,"_128":-5,"_41":42,"_40":61,"_129":49,"_38":137,"_13":138,"_33":20,"_35":139,"_24":25,"_132":-5,"_27":140},{"_43":127,"_32":28,"_30":31,"_128":-5,"_41":42,"_40":14,"_129":25,"_38":130,"_13":131,"_33":34,"_35":37,"_24":25,"_132":-5,"_27":133},"a3542fce-20a2-11f0-be3d-569c3dd06744","parentId","latest",["D",1726379174849],17,"label",[28],"a30dd416-20a2-11f0-be3d-569c3dd06744","README.md","a30dd4b6-20a2-11f0-be3d-569c3dd06744",["D",1726377180950],0,"# CISA KEV To RSS\n\nThis val.town HTTP endpoint reads the JSON from CISA's Known Exploited Vulnerabilities Catalog and converts it to an RSS feed.",[135],"pulls","branches","forks","envVars",{"_148":138,"_150":138},"connections",{"_148":138,"_149":138},"count","unfilledCount","emptyCount",{"_43":134,"_32":135,"_30":136,"_128":-5,"_41":42,"_40":61,"_129":49,"_38":157,"_13":138,"_33":20,"_35":139,"_24":25,"_132":-5,"_154":158,"_27":159},{"_43":127,"_32":28,"_30":31,"_128":-5,"_41":42,"_40":14,"_129":25,"_38":153,"_13":131,"_33":34,"_35":37,"_24":25,"_132":-5,"_154":155,"_27":156},["D",1726379174849],"children",[],[28],["D",1726377180950],[],[135],["D",1745454334058],{"_95":94,"_102":98},{"_95":94,"_96":-5,"_97":98,"_18":55,"_99":100,"_101":25},{"_13":84,"_32":85,"_43":42,"_86":44,"_87":-5,"_88":-5,"_89":-5,"_90":-5,"_91":-5,"_92":45,"_93":94},"ctx",{"_77":-5,"_122":197,"_198":199,"_200":201,"_202":25,"_203":25,"_204":25,"_205":49,"_206":-5,"_207":-7,"_208":-7,"_209":138,"_210":25,"_211":25,"_212":-5,"_213":25,"_214":25,"_215":25,"_216":-5},"ENV",{"_168":169,"_170":171,"_172":85,"_173":174,"_175":176,"_177":178,"_179":180,"_181":182,"_183":184,"_185":186,"_187":188,"_189":190,"_191":192,"_193":194,"_195":196},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]

Diff · v18