140 lines
5.9 KiB
JSON
140 lines
5.9 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-2026-49833",
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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": "2026-06-01T18:50:36.056Z",
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"datePublished": "2026-09-02T17:18:00.856Z",
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"dateUpdated": "2026-09-02T17:42:09.238Z"
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},
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"containers": {
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"cna": {
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"title": "DSpace: Path Traversal possible in LDN message generation",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-22",
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"lang": "en",
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"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
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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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"cvssV3_1": {
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"attackComplexity": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "LOW",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "LOW",
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"privilegesRequired": "HIGH",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:L/A:L",
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"version": "3.1"
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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/DSpace/DSpace/security/advisories/GHSA-9qm4-rh6w-pq5x",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/DSpace/DSpace/security/advisories/GHSA-9qm4-rh6w-pq5x"
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},
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{
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"name": "https://github.com/DSpace/DSpace/pull/12540",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/DSpace/DSpace/pull/12540"
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},
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{
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"name": "https://github.com/DSpace/DSpace/pull/12552",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/DSpace/DSpace/pull/12552"
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}
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],
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"affected": [
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{
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"vendor": "DSpace",
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"product": "DSpace",
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"versions": [
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{
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"version": ">= 8.0-rc1, < 8.4",
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"status": "affected"
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},
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{
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"version": ">= 9.0-rc1, < 9.3",
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"status": "affected"
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},
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{
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"version": "= 10-rc1",
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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": "2026-09-02T17:18:00.856Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "DSpace open source software is a repository application which provides durable access to digital resources. From versions 8.0-rc1 to before 8.4, 9.0-rc1 to before 9.3, and 10-rc1 to before 10.0, a path traversal vulnerability is possible via the COAR Notify / LDN service in DSpace. The attacker MUST already have DSpace administrator credentials in order to perform the attack. When reading a file input stream of an \"inbound pattern\" / \"template\", used to generate an LDN message, the LDN class does not check for path traversal or restrict the templates to a known base path. This could allow an untrusted file from elsewhere in the file system (e.g. an export log, a bitstream path, a temporary file) to be read and interpreted as an Apache Velocity template. This issue has been patched in versions 8.4, 9.3, and 10.0."
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}
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],
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"source": {
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"advisory": "GHSA-9qm4-rh6w-pq5x",
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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": "2026-09-02T17:41:13.262530Z",
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"id": "CVE-2026-49833",
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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": "2026-09-02T17:42:09.238Z"
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}
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}
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]
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}
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} |