135 lines
5.8 KiB
JSON
135 lines
5.8 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-2026-22782",
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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": "2026-01-09T18:27:19.388Z",
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"datePublished": "2026-01-16T16:14:15.203Z",
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"dateUpdated": "2026-01-16T16:36:08.520Z"
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},
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"containers": {
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"cna": {
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"title": "RustFS RPC signature verification logs shared secret",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-532",
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"lang": "en",
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"description": "CWE-532: Insertion of Sensitive Information into Log File",
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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": "PRESENT",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "LOW",
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"vulnIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 2.9,
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"baseSeverity": "LOW",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P",
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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/rustfs/rustfs/security/advisories/GHSA-333v-68xh-8mmq",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/rustfs/rustfs/security/advisories/GHSA-333v-68xh-8mmq"
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},
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{
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"name": "https://github.com/rustfs/rustfs/commit/6b2eebee1d07399ef02c0863bd515b4412a5a560",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rustfs/rustfs/commit/6b2eebee1d07399ef02c0863bd515b4412a5a560"
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},
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{
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"name": "https://github.com/rustfs/rustfs/blob/9e162b6e9ebb874cc1d06a7b33bc4a05786578aa/crates/ecstore/src/rpc/http_auth.rs#L115-L122",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/rustfs/rustfs/blob/9e162b6e9ebb874cc1d06a7b33bc4a05786578aa/crates/ecstore/src/rpc/http_auth.rs#L115-L122"
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}
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],
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"affected": [
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{
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"vendor": "rustfs",
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"product": "rustfs",
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"versions": [
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{
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"version": ">= 1.0.0-alpha.1, < 1.0.0-alpha.80",
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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": "2026-01-16T16:14:15.203Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "RustFS is a distributed object storage system built in Rust. From >= 1.0.0-alpha.1 to 1.0.0-alpha.79, invalid RPC signatures cause the server to log the shared HMAC secret (and expected signature), which exposes the secret to log readers and enables forged RPC calls. In crates/ecstore/src/rpc/http_auth.rs, the invalid signature branch logs sensitive data. This log line includes secret and expected_signature, both derived from the shared HMAC key. Any invalidly signed request triggers this path. The function is reachable from RPC and admin request handlers. This vulnerability is fixed in 1.0.0-alpha.80."
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}
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],
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"source": {
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"advisory": "GHSA-333v-68xh-8mmq",
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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": "2026-01-16T16:35:34.525373Z",
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"id": "CVE-2026-22782",
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"options": [
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{
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"Exploitation": "poc"
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},
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{
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"Automatable": "yes"
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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": "2026-01-16T16:36:08.520Z"
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}
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}
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]
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}
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} |