135 lines
5.5 KiB
JSON
135 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-2026-46640",
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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": "2026-05-15T20:11:54.584Z",
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"datePublished": "2026-07-14T21:22:57.332Z",
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"dateUpdated": "2026-07-16T03:55:34.985Z"
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},
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"containers": {
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"cna": {
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"title": "Twig: Arbitrary PHP code execution via `_self.(<string>)` macro-reference compilation",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-94",
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"lang": "en",
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"description": "CWE-94: Improper Control of Generation of Code ('Code Injection')",
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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": "NONE",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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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": 8.7,
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/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/twigphp/Twig/security/advisories/GHSA-45vw-wh46-2vx8",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/twigphp/Twig/security/advisories/GHSA-45vw-wh46-2vx8"
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},
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{
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"name": "https://github.com/twigphp/Twig/commit/324fa60545694fa6abe85ded9befcb82e1066bc2",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/twigphp/Twig/commit/324fa60545694fa6abe85ded9befcb82e1066bc2"
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},
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{
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"name": "https://github.com/twigphp/Twig/releases/tag/v3.26.0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/twigphp/Twig/releases/tag/v3.26.0"
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}
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],
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"affected": [
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{
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"vendor": "twigphp",
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"product": "Twig",
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"versions": [
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{
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"version": ">= 3.15.0, < 3.26.0",
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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": "2026-07-14T21:22:57.332Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Twig is a template language for PHP. From 3.15.0 until 3.26.0, _self.(<string>) and import-alias dynamic attribute syntax can concatenate an attacker-controlled string into a MacroReferenceExpression name without identifier validation, causing raw PHP to be emitted into the generated template source and executed at template-load time. This issue is fixed in version 3.26.0."
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}
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],
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"source": {
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"advisory": "GHSA-45vw-wh46-2vx8",
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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": "2026-07-15T00:00:00+00:00",
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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": "total"
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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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"id": "CVE-2026-46640"
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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": "2026-07-16T03:55:34.985Z"
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}
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}
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]
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}
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} |