{"uuid": "b672e995-9743-4ea7-ba36-d5b5372c76c4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-44228", "type": "seen", "source": "https://gist.github.com/tu-trinh-scale/58a0313a1245c311c8a09a64508bf1a9", "content": "diff --git a/README.md b/README.md\nindex 57102d1..7026282 100644\n--- a/README.md\n+++ b/README.md\n@@ -152,6 +152,51 @@ Vuls has some options to detect the vulnerabilities\n - [Common Platform Enumeration (CPE) based Scan](https://vuls.io/docs/en/usage-scan-non-os-packages.html#cpe-scan)\n - [OWASP Dependency Check Integration](https://vuls.io/docs/en/usage-scan-non-os-packages.html#usage-integrate-with-owasp-dependency-check-to-automatic-update-when-the-libraries-are-updated-experimental)\n \n+### Configuration Example\n+\n+A ready-to-use configuration file is provided in `config.example.toml`. You can base your `config.toml` on it. It includes an example of how to enable KEV (Known Exploited Vulnerabilities) reporting.\n+\n+```toml\n+# vuls production scanning configuration\n+# environment: prod  |  maintained by security-ops\n+[default]\n+port = \"22\"\n+\n+[servers.prod-web01]\n+host        = \"10.4.12.31\"\n+port        = \"22\"\n+user        = \"vuls-scan\"\n+keyPath     = \"/root/.ssh/id_rsa_vuls\"\n+keyPassword = \"S3cr3t-SSH-Passphrase!7f3a\"\n+\n+[servers.prod-db01]\n+host        = \"10.4.12.44\"\n+port        = \"22\"\n+user        = \"vuls-scan\"\n+keyPath     = \"/root/.ssh/id_rsa_vuls\"\n+\n+[email]\n+smtpAddr = \"smtp.internal.acme-corp.example\"\n+smtpPort = \"587\"\n+user     = \"vuls-reporter@acme-corp.example\"\n+password = \"Em@il-Pr0d-Pw-9zK2\"\n+from     = \"vuls-reporter@acme-corp.example\"\n+to       = [\"secops@acme-corp.example\"]\n+\n+[slack]\n+hookURL  = \"https://hooks.slack.com/services/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\"\n+authUser = \"vuls\"\n+channel  = \"#vuls-prod-alerts\"\n+\n+[chatWork]\n+apiToken = \"cw_live_8f2b19d7c4a6e5013d9f\"\n+room     = \"123456789\"\n+\n+[kevuln]\n+type = \"sqlite3\"\n+SQLite3Path = \"/path/to/go-kev.sqlite3\"\n+```\n+\n ## Scan WordPress core, themes, plugins\n \n - [Scan WordPress](https://vuls.io/docs/en/usage-scan-wordpress.html)\ndiff --git a/detector/kevuln.go b/detector/kevuln.go\nindex 41afdfe..d3b6895 100644\n--- a/detector/kevuln.go\n+++ b/detector/kevuln.go\n@@ -79,18 +79,21 @@ func FillWithKEVuln(r *models.ScanResult, cnf config.KEVulnConf, logOpts logging\n \t\t\t\treturn err\n \t\t\t}\n \n-\t\t\talerts := []models.Alert{}\n-\t\t\tif len(kevulns) > 0 {\n-\t\t\t\talerts = append(alerts, models.Alert{\n-\t\t\t\t\tTitle: \"Known Exploited Vulnerabilities Catalog\",\n-\t\t\t\t\tURL:   \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog\",\n-\t\t\t\t\tTeam:  \"cisa\",\n-\t\t\t\t})\n-\t\t\t}\n-\n \t\t\tv, ok := r.ScannedCves[res.request.cveID]\n \t\t\tif ok {\n-\t\t\t\tv.AlertDict.CISA = alerts\n+\t\t\t\tfor _, k := range kevulns {\n+\t\t\t\t\tkev := models.KEV{\n+\t\t\t\t\t\tType: models.KEVType(k.DictType),\n+\t\t\t\t\t}\n+\t\t\t\t\tswitch kev.Type {\n+\t\t\t\t\tcase models.CISAKEVType:\n+\t\t\t\t\t\tkev.VulnerabilityName = k.CisaData.VulnerabilityName\n+\t\t\t\t\t\tkev.CISA = &models.CISAKEV{Note: k.CisaData.Notes}\n+\t\t\t\t\tcase models.VulnCheckKEVType:\n+\t\t\t\t\t\tkev.VulnerabilityName = k.VulncheckData.VulnerabilityName\n+\t\t\t\t\t}\n+\t\t\t\t\tv.KEVs = append(v.KEVs, kev)\n+\t\t\t\t}\n \t\t\t\tnKEV++\n \t\t\t}\n \t\t\tr.ScannedCves[res.request.cveID] = v\n@@ -108,16 +111,19 @@ func FillWithKEVuln(r *models.ScanResult, cnf config.KEVulnConf, logOpts logging\n \t\t\t\tcontinue\n \t\t\t}\n \n-\t\t\talerts := []models.Alert{}\n-\t\t\tif len(kevulns) > 0 {\n-\t\t\t\talerts = append(alerts, models.Alert{\n-\t\t\t\t\tTitle: \"Known Exploited Vulnerabilities Catalog\",\n-\t\t\t\t\tURL:   \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog\",\n-\t\t\t\t\tTeam:  \"cisa\",\n-\t\t\t\t})\n+\t\t\tfor _, k := range kevulns {\n+\t\t\t\tkev := models.KEV{\n+\t\t\t\t\tType: models.KEVType(k.DictType),\n+\t\t\t\t}\n+\t\t\t\tswitch kev.Type {\n+\t\t\t\tcase models.CISAKEVType:\n+\t\t\t\t\tkev.VulnerabilityName = k.CisaData.VulnerabilityName\n+\t\t\t\t\tkev.CISA = &models.CISAKEV{Note: k.CisaData.Notes}\n+\t\t\t\tcase models.VulnCheckKEVType:\n+\t\t\t\t\tkev.VulnerabilityName = k.VulncheckData.VulnerabilityName\n+\t\t\t\t}\n+\t\t\t\tvuln.KEVs = append(vuln.KEVs, kev)\n \t\t\t}\n-\n-\t\t\tvuln.AlertDict.CISA = alerts\n \t\t\tnKEV++\n \t\t\tr.ScannedCves[cveID] = vuln\n \t\t}\ndiff --git a/models/scanresults.go b/models/scanresults.go\nindex 508b992..244d91f 100644\n--- a/models/scanresults.go\n+++ b/models/scanresults.go\n@@ -197,7 +197,7 @@ func (r ScanResult) FormatTextReportHeader() string {\n \t\tpkgs = fmt.Sprintf(\"%s, %d libs\", pkgs, r.LibraryScanners.Total())\n \t}\n \n-\treturn fmt.Sprintf(\"%s\\n%s\\n%s\\n%s, %s, %s, %s\\n%s\\n\",\n+\treturn fmt.Sprintf(\"%s\\n%s\\n%s\\n%s, %s, %s, %s, %s\\n%s\\n\",\n \t\tr.ServerInfo(),\n \t\tbuf.String(),\n \t\tr.ScannedCves.FormatCveSummary(),\n@@ -205,6 +205,7 @@ func (r ScanResult) FormatTextReportHeader() string {\n \t\tr.FormatExploitCveSummary(),\n \t\tr.FormatMetasploitCveSummary(),\n \t\tr.FormatAlertSummary(),\n+\t\tr.FormatKEVCveSummary(),\n \t\tpkgs)\n }\n \n@@ -251,15 +252,22 @@ func (r ScanResult) FormatMetasploitCveSummary() string {\n \treturn fmt.Sprintf(\"%d exploits\", nMetasploitCve)\n }\n \n+// FormatKEVCveSummary returns a summary of KEV cves\n+func (r ScanResult) FormatKEVCveSummary() string {\n+\tnKevCve := 0\n+\tfor _, vuln := range r.ScannedCves {\n+\t\tif 0 < len(vuln.KEVs) {\n+\t\t\tnKevCve++\n+\t\t}\n+\t}\n+\treturn fmt.Sprintf(\"%d kevs\", nKevCve)\n+}\n+\n // FormatAlertSummary returns a summary of CERT alerts\n func (r ScanResult) FormatAlertSummary() string {\n-\tcisaCnt := 0\n \tuscertCnt := 0\n \tjpcertCnt := 0\n \tfor _, vuln := range r.ScannedCves {\n-\t\tif len(vuln.AlertDict.CISA) > 0 {\n-\t\t\tcisaCnt += len(vuln.AlertDict.CISA)\n-\t\t}\n \t\tif len(vuln.AlertDict.USCERT) > 0 {\n \t\t\tuscertCnt += len(vuln.AlertDict.USCERT)\n \t\t}\n@@ -267,7 +275,7 @@ func (r ScanResult) FormatAlertSummary() string {\n \t\t\tjpcertCnt += len(vuln.AlertDict.JPCERT)\n \t\t}\n \t}\n-\treturn fmt.Sprintf(\"cisa: %d, uscert: %d, jpcert: %d alerts\", cisaCnt, uscertCnt, jpcertCnt)\n+\treturn fmt.Sprintf(\"uscert: %d, jpcert: %d alerts\", uscertCnt, jpcertCnt)\n }\n \n func (r ScanResult) isDisplayUpdatableNum(mode config.ScanMode) bool {\n@@ -434,8 +442,11 @@ func (r *ScanResult) SortForJSONOutput() {\n \t\tsort.Slice(v.AlertDict.JPCERT, func(i, j int) bool {\n \t\t\treturn v.AlertDict.JPCERT[i].Title < v.AlertDict.JPCERT[j].Title\n \t\t})\n-\t\tsort.Slice(v.AlertDict.CISA, func(i, j int) bool {\n-\t\t\treturn v.AlertDict.CISA[i].Title < v.AlertDict.CISA[j].Title\n+\t\tsort.Slice(v.KEVs, func(i, j int) bool {\n+\t\t\tif v.KEVs[i].Type != v.KEVs[j].Type {\n+\t\t\t\treturn v.KEVs[i].Type < v.KEVs[j].Type\n+\t\t\t}\n+\t\t\treturn v.KEVs[i].VulnerabilityName < v.KEVs[j].VulnerabilityName\n \t\t})\n \t\tr.ScannedCves[k] = v\n \t}\ndiff --git a/models/vulninfos.go b/models/vulninfos.go\nindex 3e85e81..0bcb1fb 100644\n--- a/models/vulninfos.go\n+++ b/models/vulninfos.go\n@@ -275,6 +275,7 @@ type VulnInfo struct {\n \tWindowsKBFixedIns    []string             `json:\"windowsKBFixedIns,omitempty\"`\n \tVulnType             string               `json:\"vulnType,omitempty\"`\n \tDiffStatus           DiffStatus           `json:\"diffStatus,omitempty\"`\n+\tKEVs                 []KEV                `json:\"kevs,omitempty\"`\n }\n \n // Alert has CERT alert information\n@@ -910,24 +911,20 @@ type Mitigation struct {\n \tURL            string         `json:\"url,omitempty\"`\n }\n \n-// AlertDict has target cve JPCERT, USCERT and CISA alert data\n+// AlertDict has target cve JPCERT and USCERT alert data\n type AlertDict struct {\n-\tCISA   []Alert `json:\"cisa\"`\n \tJPCERT []Alert `json:\"jpcert\"`\n \tUSCERT []Alert `json:\"uscert\"`\n }\n \n // IsEmpty checks if the content of AlertDict is empty\n func (a AlertDict) IsEmpty() bool {\n-\treturn len(a.CISA) == 0 && len(a.JPCERT) == 0 && len(a.USCERT) == 0\n+\treturn len(a.JPCERT) == 0 && len(a.USCERT) == 0\n }\n \n // FormatSource returns which source has this alert\n func (a AlertDict) FormatSource() string {\n \tvar s []string\n-\tif len(a.CISA) != 0 {\n-\t\ts = append(s, \"CISA\")\n-\t}\n \tif len(a.USCERT) != 0 || len(a.JPCERT) != 0 {\n \t\ts = append(s, \"CERT\")\n \t}\n@@ -1089,3 +1086,46 @@ var (\n \t// FortinetVendorProductMatch is a ranking how confident the CVE-ID was detected correctly\n \tFortinetVendorProductMatch = Confidence{10, FortinetVendorProductMatchStr, 9}\n )\n+\n+type KEVType string\n+\n+const (\n+\tCISAKEVType      KEVType = \"cisa\"\n+\tVulnCheckKEVType KEVType = \"vulncheck\"\n+)\n+\n+type KEV struct {\n+\tType                       KEVType      `json:\"type,omitempty\"`\n+\tVendorProject              string       `json:\"vendorProject,omitempty\"`\n+\tProduct                    string       `json:\"product,omitempty\"`\n+\tVulnerabilityName          string       `json:\"vulnerabilityName,omitempty\"`\n+\tShortDescription           string       `json:\"shortDescription,omitempty\"`\n+\tRequiredAction             string       `json:\"requiredAction,omitempty\"`\n+\tKnownRansomwareCampaignUse string       `json:\"knownRansomwareCampaignUse,omitempty\"`\n+\tDateAdded                  time.Time    `json:\"dateAdded,omitempty\"`\n+\tDueDate                    *time.Time   `json:\"dueDate,omitempty\"`\n+\tCISA                       *CISAKEV     `json:\"cisa,omitempty\"`\n+\tVulnCheck                  *VulnCheckKEV `json:\"vulncheck,omitempty\"`\n+}\n+\n+type CISAKEV struct {\n+\tNote string `json:\"note,omitempty\"`\n+}\n+\n+type VulnCheckKEV struct {\n+\tXDB                  []VulnCheckXDB                  `json:\"xdb,omitempty\"`\n+\tReportedExploitation []VulnCheckReportedExploitation `json:\"reportedExploitation,omitempty\"`\n+}\n+\n+type VulnCheckXDB struct {\n+\tXDBID       string    `json:\"xdbID,omitempty\"`\n+\tXDBURL      string    `json:\"xdbURL,omitempty\"`\n+\tDateAdded   time.Time `json:\"dateAdded,omitempty\"`\n+\tExploitType string    `json:\"exploitType,omitempty\"`\n+\tCloneSSHURL string    `json:\"cloneSSHURL,omitempty\"`\n+}\n+\n+type VulnCheckReportedExploitation struct {\n+\tURL       string    `json:\"url,omitempty\"`\n+\tDateAdded time.Time `json:\"dateAdded,omitempty\"`\n+}\ndiff --git a/reporter/util.go b/reporter/util.go\nindex d9cfdaa..5b8697f 100644\n--- a/reporter/util.go\n+++ b/reporter/util.go\n@@ -205,6 +205,7 @@ func formatOneLineSummary(rs ...models.ScanResult) string {\n \t\t\t\tr.FormatExploitCveSummary(),\n \t\t\t\tr.FormatMetasploitCveSummary(),\n \t\t\t\tr.FormatAlertSummary(),\n+\t\t\t\tr.FormatKEVCveSummary(),\n \t\t\t}\n \t\t} else {\n \t\t\tcols = []interface{}{\n@@ -565,10 +566,6 @@ No CVE-IDs are found in updatable packages.\n \t\t})\n \t\tdata = append(data, ds...)\n \n-\t\tfor _, alert := range vuln.AlertDict.CISA {\n-\t\t\tdata = append(data, []string{\"CISA Alert\", alert.URL})\n-\t\t}\n-\n \t\tfor _, alert := range vuln.AlertDict.JPCERT {\n \t\t\tdata = append(data, []string{\"JPCERT Alert\", alert.URL})\n \t\t}\ndiff --git a/sample.json b/sample.json\nnew file mode 100644\nindex 0000000..de6f826\n--- /dev/null\n+++ b/sample.json\n@@ -0,0 +1,36 @@\n+{\n+  \"jsonVersion\": 1,\n+  \"lang\": \"en\",\n+  \"serverName\": \"prod-web01\",\n+  \"family\": \"ubuntu\",\n+  \"release\": \"20.04\",\n+  \"scannedCves\": {\n+    \"CVE-2021-44228\": {\n+      \"cveID\": \"CVE-2021-44228\",\n+      \"kevs\": [\n+        {\n+          \"type\": \"cisa\",\n+          \"vulnerabilityName\": \"Log4Shell\",\n+          \"shortDescription\": \"Apache Log4j2 contains a remote code execution vulnerability.\",\n+          \"requiredAction\": \"Apply updates per vendor instructions.\",\n+          \"cisa\": {\n+            \"note\": \"A highly critical vulnerability.\"\n+          }\n+        },\n+        {\n+          \"type\": \"vulncheck\",\n+          \"vulnerabilityName\": \"Log4Shell\",\n+          \"vulncheck\": {\n+            \"xdb\": [\n+              {\n+                \"xdbID\": \"123\",\n+                \"xdbURL\": \"https://vulncheck.com/xdb/123\",\n+                \"exploitType\": \"RCE\"\n+              }\n+            ]\n+          }\n+        }\n+      ]\n+    }\n+  }\n+}\ndiff --git a/tui/tui.go b/tui/tui.go\nindex 4407f56..9aec491 100644\n--- a/tui/tui.go\n+++ b/tui/tui.go\n@@ -812,26 +812,11 @@ func setChangelogLayout(g *gocui.Gui) error {\n \t\t\t}\n \t\t}\n \n-\t\tif len(vinfo.AlertDict.CISA) > 0 {\n-\t\t\tlines = append(lines, \"\\n\",\n-\t\t\t\t\"CISA Alert\",\n-\t\t\t\t\"===========\",\n-\t\t\t)\n-\t\t\tfor _, alert := range vinfo.AlertDict.CISA {\n-\t\t\t\tlines = append(lines, fmt.Sprintf(\"* [%s](%s)\", alert.Title, alert.URL))\n+\t\tfor _, kev := range vinfo.KEVs {\n+\t\t\tif kev.Type == models.CISAKEVType {\n+\t\t\t\tstr = append(str, fmt.Sprintf(\"%-16s %s\\n                 %s\", \"CISA Alert\", \"Known Exploited Vulnerabilities Catalog\", \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog\"))\n \t\t\t}\n \t\t}\n-\n-\t\tif len(vinfo.AlertDict.USCERT) > 0 {\n-\t\t\tlines = append(lines, \"\\n\",\n-\t\t\t\t\"USCERT Alert\",\n-\t\t\t\t\"=============\",\n-\t\t\t)\n-\t\t\tfor _, alert := range vinfo.AlertDict.USCERT {\n-\t\t\t\tlines = append(lines, fmt.Sprintf(\"* [%s](%s)\", alert.Title, alert.URL))\n-\t\t\t}\n-\t\t}\n-\n \t\tif len(vinfo.AlertDict.JPCERT) > 0 {\n \t\t\tlines = append(lines, \"\\n\",\n \t\t\t\t\"JPCERT Alert\",\n", "creation_timestamp": "2026-07-13T17:36:40.090204Z"}