172 lines
7.0 KiB
JSON
172 lines
7.0 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-2026-86185",
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"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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"state": "PUBLISHED",
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"assignerShortName": "VulnCheck",
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"dateReserved": "2026-09-05T11:16:18.327Z",
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"datePublished": "2026-09-05T11:38:01.332Z",
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"dateUpdated": "2026-09-08T18:15:27.321Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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"shortName": "VulnCheck",
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"dateUpdated": "2026-09-05T11:38:01.332Z"
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},
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"datePublic": "2026-09-04T00:00:00.000Z",
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"title": "Bilibili Desktop through 1.18.0 Remote Code Execution via TLS Verification Bypass",
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"descriptions": [
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{
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"lang": "en",
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"value": "Bilibili Desktop through 1.18.0 disables TLS certificate verification process-wide and executes unsigned remote JavaScript configuration without integrity checks. An attacker in an on-path network position can intercept configuration fetches, inject arbitrary JavaScript executed in the renderer with access to the privileged IPC bridge, and execute system commands or steal login credentials."
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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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"lang": "en",
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"description": "Improper Certificate Validation",
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"cweId": "CWE-295",
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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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"affected": [
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{
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"vendor": "Bilibili",
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"product": "Bilibili Desktop",
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"defaultStatus": "unaffected",
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"platforms": [
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"Windows"
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],
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"versions": [
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{
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"version": "0",
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"lessThanOrEqual": "1.18.0",
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"status": "affected",
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"versionType": "custom"
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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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"format": "CVSS",
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"cvssV3_1": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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"attackVector": "ADJACENT_NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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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": 8,
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"baseSeverity": "HIGH"
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}
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},
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{
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"format": "CVSS",
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"cvssV4_0": {
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"version": "4.0",
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"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
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"attackVector": "ADJACENT",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "NONE",
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"userInteraction": "PASSIVE",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 8.6,
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"baseSeverity": "HIGH"
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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://github.com/LeoWSY-hashblue/bilibili-desktop-tls-disabled-rce",
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"tags": [
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"third-party-advisory"
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],
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"name": "Researcher Advisory"
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},
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{
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"url": "https://github.com/LeoWSY-hashblue/bilibili-desktop-tls-disabled-rce/blob/main/advisory.md",
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"tags": [
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"technical-description"
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],
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"name": "Technical advisory: TLS kill switch, unsigned injectcode config, executeJavaScript sink"
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},
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{
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"url": "https://app.bilibili.com/",
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"tags": [
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"product"
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]
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},
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{
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"name": "VulnCheck Advisory: Bilibili Desktop through 1.18.0 Remote Code Execution via TLS Verification Bypass",
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"tags": [
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"third-party-advisory"
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],
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"url": "https://www.vulncheck.com/advisories/bilibili-desktop-through-1.18.0-remote-code-execution-via-tls-verification-bypass"
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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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"value": "LeoWSY-hashblue",
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"type": "finder"
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}
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],
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"x_generator": {
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"engine": "vulncheck-endgame"
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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": "2026-09-08T18:15:15.922593Z",
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"id": "CVE-2026-86185",
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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": "2026-09-08T18:15:27.321Z"
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}
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}
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]
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}
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} |