144 lines
5.7 KiB
JSON
144 lines
5.7 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-2026-4603",
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"assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
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"state": "PUBLISHED",
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"assignerShortName": "snyk",
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"dateReserved": "2026-03-22T16:26:19.818Z",
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"datePublished": "2026-03-23T05:00:14.060Z",
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"dateUpdated": "2026-03-23T14:42:16.345Z"
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},
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"containers": {
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"cna": {
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"metrics": [
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{
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"cvssV3_1": {
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"version": "3.1",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"exploitCodeMaturity": "PROOF_OF_CONCEPT",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "LOW",
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"baseScore": 5.9,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P"
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},
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"cvssV4_0": {
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"version": "4.0",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"exploitMaturity": "PROOF_OF_CONCEPT",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "LOW",
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"vulnIntegrityImpact": "LOW",
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"vulnAvailabilityImpact": "LOW",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 5.1,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"
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}
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}
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],
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"credits": [
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{
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"value": "Kr0emer",
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"lang": "en"
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-369",
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"description": "Division by zero",
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"lang": "en"
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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": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
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"shortName": "snyk",
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"dateUpdated": "2026-03-23T05:00:14.060Z"
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},
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"descriptions": [
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{
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"value": "Versions of the package jsrsasign before 11.1.1 are vulnerable to Division by zero due to the RSASetPublic/KEYUTIL parsing path in ext/rsa.js and the BigInteger.modPowInt reduction logic in ext/jsbn.js. An attacker can force RSA public-key operations (e.g., verify and encryption) to collapse to deterministic zero outputs and hide “invalid key” errors by supplying a JWK whose modulus decodes to zero.",
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"lang": "en"
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}
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],
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"references": [
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{
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"url": "https://security.snyk.io/vuln/SNYK-JS-JSRSASIGN-15371176"
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},
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{
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"url": "https://gist.github.com/Kr0emer/5366b7364c4fbf7e754bc377f321e9f3"
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},
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{
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"url": "https://github.com/kjur/jsrsasign/commit/dc41d49fac4297e7a737a3ef8ebd0aa9c49ef93f"
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},
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{
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"url": "https://github.com/kjur/jsrsasign/pull/649"
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}
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],
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"affected": [
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{
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"product": "jsrsasign",
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"versions": [
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{
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"version": "0",
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"lessThan": "11.1.1",
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"status": "affected",
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"versionType": "semver"
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}
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],
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"vendor": "n/a"
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}
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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": "2026-03-23T14:42:08.541897Z",
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"id": "CVE-2026-4603",
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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": "2026-03-23T14:42:16.345Z"
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}
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}
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]
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}
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} |