164 lines
7.0 KiB
JSON
164 lines
7.0 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-2026-57577",
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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": "2026-06-24T18:49:56.208Z",
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"datePublished": "2026-09-14T17:37:54.739Z",
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"dateUpdated": "2026-09-14T17:54:30.539Z"
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},
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"containers": {
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"cna": {
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"title": "DotVVM: ReDOS in routing",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-1333",
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"lang": "en",
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"description": "CWE-1333: Inefficient Regular Expression Complexity",
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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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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "PRESENT",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 8.2,
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
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"version": "4.0"
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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/riganti/dotvvm/security/advisories/GHSA-c2g3-c4gc-w5wg",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/riganti/dotvvm/security/advisories/GHSA-c2g3-c4gc-w5wg"
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},
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{
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"name": "https://github.com/riganti/dotvvm/commit/1635245b5eaf9ccf8e3536b9d8b1941819526585",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/riganti/dotvvm/commit/1635245b5eaf9ccf8e3536b9d8b1941819526585"
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},
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{
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"name": "https://github.com/riganti/dotvvm/commit/4fc26a8591c76fb92ed701352c2a84120cf926c5",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/riganti/dotvvm/commit/4fc26a8591c76fb92ed701352c2a84120cf926c5"
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},
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{
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"name": "https://github.com/riganti/dotvvm/commit/5728ab80fff9af883b44d11c118d2e8a8991dcd4",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/riganti/dotvvm/commit/5728ab80fff9af883b44d11c118d2e8a8991dcd4"
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},
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{
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"name": "https://github.com/riganti/dotvvm/releases/tag/v4.3.15",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/riganti/dotvvm/releases/tag/v4.3.15"
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},
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{
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"name": "https://github.com/riganti/dotvvm/releases/tag/v5.0.0-preview09",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/riganti/dotvvm/releases/tag/v5.0.0-preview09"
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}
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],
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"affected": [
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{
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"vendor": "riganti",
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"product": "dotvvm",
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"versions": [
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{
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"version": "< 4.2.11",
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"status": "affected"
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},
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{
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"version": ">= 4.3.0, < 4.3.15",
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"status": "affected"
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},
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{
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"version": ">= 5.0.0-preview01, < 5.0.0-preview09-final",
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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": "2026-09-14T17:37:54.739Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "DotVVM is an open source MVVM framework for web applications. Prior to 4.2.11, 4.3.15, and 5.0.0-preview09-final, a route containing multiple unconstrained parameters in one path segment can cause excessive regular-expression backtracking in DotvvmRoute.IsMatch when a remote requester supplies a long near-match path. DotvvmRouteParser.RouteRegex previously had no matching timeout. Patched runtimes retry with the .NET non-backtracking engine, while runtimes that do not support non-backtracking matching return HTTP 503 after the one-second timeout in DotvvmRoutingMiddleware. This issue is fixed in versions 4.2.11, 4.3.15, and 5.0.0-preview09-final."
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}
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],
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"source": {
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"advisory": "GHSA-c2g3-c4gc-w5wg",
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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": "2026-09-14T17:54:17.670075Z",
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"id": "CVE-2026-57577",
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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": "2026-09-14T17:54:30.539Z"
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}
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}
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]
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}
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} |