133 lines
5.5 KiB
JSON
133 lines
5.5 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-25500",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-02-02T18:21:42.485Z",
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"datePublished": "2026-02-18T18:59:31.964Z",
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"dateUpdated": "2026-02-18T19:42:35.101Z"
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},
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"containers": {
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"cna": {
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"title": "Rack's Stored XSS in Rack::Directory via javascript: filenames rendered into anchor href",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-79",
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"lang": "en",
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"description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 5.4,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"privilegesRequired": "LOW",
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"scope": "CHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/rack/rack/security/advisories/GHSA-whrj-4476-wvmp",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/rack/rack/security/advisories/GHSA-whrj-4476-wvmp"
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},
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{
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"name": "https://github.com/rack/rack/commit/f2f225f297b99fbee3d9f51255d41f601fc40aff",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rack/rack/commit/f2f225f297b99fbee3d9f51255d41f601fc40aff"
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}
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],
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"affected": [
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{
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"vendor": "rack",
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"product": "rack",
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"versions": [
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{
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"version": "< 2.2.22",
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"status": "affected"
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},
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{
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"version": ">= 3.0.0.beta1, < 3.1.20",
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"status": "affected"
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},
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{
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"version": ">= 3.2.0, < 3.2.5",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-02-18T18:59:31.964Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Rack is a modular Ruby web server interface. Prior to versions 2.2.22, 3.1.20, and 3.2.5, `Rack::Directory` generates an HTML directory index where each file entry is rendered as a clickable link. If a file exists on disk whose basename starts with the `javascript:` scheme (e.g. `javascript:alert(1)`), the generated index contains an anchor whose `href` is exactly `javascript:alert(1)`. Clicking the entry executes JavaScript in the browser (demonstrated with `alert(1)`). Versions 2.2.22, 3.1.20, and 3.2.5 fix the issue."
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}
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],
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"source": {
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"advisory": "GHSA-whrj-4476-wvmp",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-02-18T19:42:04.480536Z",
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"id": "CVE-2026-25500",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-02-18T19:42:35.101Z"
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}
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}
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]
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}
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} |