166 lines
7.3 KiB
JSON
166 lines
7.3 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-2026-40973",
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"assignerOrgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
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"state": "PUBLISHED",
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"assignerShortName": "vmware",
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"dateReserved": "2026-04-16T02:18:56.133Z",
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"datePublished": "2026-04-27T23:29:51.946Z",
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"dateUpdated": "2026-04-29T03:55:43.148Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d",
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"shortName": "vmware",
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"dateUpdated": "2026-04-27T23:29:51.946Z"
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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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"lang": "en",
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"description": "CWE-377: Insecure Temporary File",
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"type": "CWE",
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"cweId": "CWE-377"
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}
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]
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}
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],
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"impacts": [
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{
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"descriptions": [
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{
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"lang": "en",
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"value": "Per CVSS v3.1: Confidentiality HIGH; Integrity HIGH; Availability HIGH."
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}
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]
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}
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],
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"affected": [
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{
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"vendor": "Spring",
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"product": "Spring Boot",
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"versions": [
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{
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"status": "affected",
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"version": "4.0.0",
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"lessThan": "4.0.6",
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"versionType": "custom"
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},
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{
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"status": "affected",
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"version": "3.5.0",
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"lessThan": "3.5.14",
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"versionType": "custom"
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},
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{
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"status": "affected",
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"version": "3.4.0",
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"lessThan": "3.4.16",
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"versionType": "custom"
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},
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{
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"status": "affected",
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"version": "3.3.0",
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"lessThan": "3.3.19",
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"versionType": "custom"
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},
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{
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"status": "affected",
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"version": "2.7.0",
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"lessThan": "2.7.33",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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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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"value": "A local attacker on the same host as the application may be able to take control of the directory used by `ApplicationTemp`. When `server.servlet.session.persistent` is set to `true` and the attack persists across application restarts, this may allow the attacker to read session information and hijack authenticated users or deploy a gadget chain and execute code as the application's user.\n\nAffected: Spring Boot 4.0.0–4.0.5 (fix 4.0.6), 3.5.0–3.5.13 (fix 3.5.14), 3.4.0–3.4.15 (fix 3.4.16), 3.3.0–3.3.18 (fix 3.3.19), 2.7.0–2.7.32 (fix 2.7.33); predictable temp directory / `ApplicationTemp` ownership verification. Versions that are no longer supported are also affected per vendor advisory.",
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"supportingMedia": [
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{
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"type": "text/html",
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"base64": false,
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"value": "<p>A local attacker on the same host as the application may be able to take control of the directory used by <code>ApplicationTemp</code>. When <code>server.servlet.session.persistent</code> is set to <code>true</code> and the attack persists across application restarts, this may allow the attacker to read session information and hijack authenticated users or deploy a gadget chain and execute code as the application's user.</p><p>Affected: Spring Boot 4.0.0–4.0.5 (fix 4.0.6), 3.5.0–3.5.13 (fix 3.5.14), 3.4.0–3.4.15 (fix 3.4.16), 3.3.0–3.3.18 (fix 3.3.19), 2.7.0–2.7.32 (fix 2.7.33); predictable temp directory / <code>ApplicationTemp</code> ownership verification. Versions that are no longer supported are also affected per vendor advisory.</p>"
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}
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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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"url": "https://spring.io/security/cve-2026-40973"
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}
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],
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"metrics": [
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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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"cvssV3_1": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "HIGH",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 7,
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"baseSeverity": "HIGH"
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}
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"x_generator": {
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"engine": "Vulnogram 1.0.1"
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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": "2026-04-28T00:00:00+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-2026-40973"
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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": "2026-04-29T03:55:43.148Z"
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}
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}
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]
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}
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} |