181 lines
7.2 KiB
JSON
181 lines
7.2 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-2026-40459",
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"assignerOrgId": "4bb8329e-dd38-46c1-aafb-9bf32bcb93c6",
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"state": "PUBLISHED",
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"assignerShortName": "CERT-PL",
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"dateReserved": "2026-04-13T10:06:07.141Z",
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"datePublished": "2026-04-17T13:18:39.181Z",
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"dateUpdated": "2026-04-17T13:54:22.069Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"defaultStatus": "unaffected",
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"product": "PAC4J",
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"vendor": "PAC4J",
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"versions": [
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{
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"lessThan": "4.5.10",
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"status": "affected",
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"version": "4.0",
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"versionType": "semver"
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},
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{
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"lessThan": "5.7.10",
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"status": "affected",
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"version": "5.0",
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"versionType": "semver"
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},
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{
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"lessThan": "6.4.1",
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"status": "affected",
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"version": "6.0",
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"versionType": "semver"
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}
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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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"lang": "en",
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"type": "finder",
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"value": "Bartłomiej Dmitruk, striga.ai"
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "PAC4J is vulnerable to LDAP Injection in multiple methods. A low-privileged remote attacker can inject crafted LDAP syntax into ID-based search parameters, potentially resulting in unauthorized LDAP queries and arbitrary directory operations.<br><br>This issue was fixed in PAC4J versions 4.5.10, 5.7.10 and 6.4.1<br>"
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}
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],
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"value": "PAC4J is vulnerable to LDAP Injection in multiple methods. A low-privileged remote attacker can inject crafted LDAP syntax into ID-based search parameters, potentially resulting in unauthorized LDAP queries and arbitrary directory operations.\n\nThis issue was fixed in PAC4J versions 4.5.10, 5.7.10 and 6.4.1"
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-136",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-136: LDAP Injection"
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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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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"attackVector": "NETWORK",
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"baseScore": 8.7,
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"baseSeverity": "HIGH",
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"privilegesRequired": "LOW",
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"providerUrgency": "NOT_DEFINED",
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"subAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"userInteraction": "NONE",
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"valueDensity": "NOT_DEFINED",
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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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"vulnAvailabilityImpact": "HIGH",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"vulnerabilityResponseEffort": "NOT_DEFINED"
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},
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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]
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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-90",
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"description": "CWE-90: Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')",
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"lang": "en",
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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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"providerMetadata": {
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"orgId": "4bb8329e-dd38-46c1-aafb-9bf32bcb93c6",
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"shortName": "CERT-PL",
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"dateUpdated": "2026-04-17T13:18:39.181Z"
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},
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"references": [
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{
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"tags": [
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"third-party-advisory"
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],
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"url": "https://cert.pl/en/posts/2026/04/CVE-2026-40458/"
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},
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{
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"tags": [
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"vendor-advisory"
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],
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"url": "https://www.pac4j.org/blog/security-advisory-pac4j-core-and-ldap.html"
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}
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],
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"source": {
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"discovery": "EXTERNAL"
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},
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"title": "LDAP Injection in PAC4J",
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"x_generator": {
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"engine": "Vulnogram 0.2.0"
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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": "2026-04-17T13:52:22.145596Z",
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"id": "CVE-2026-40459",
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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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}
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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": "2026-04-17T13:54:22.069Z"
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}
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}
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]
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}
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} |