174 lines
7.5 KiB
JSON
174 lines
7.5 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2025-2245",
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"assignerOrgId": "b3d5ebe7-963e-41fb-98e1-2edaeabb8f82",
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"state": "PUBLISHED",
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"assignerShortName": "Bitdefender",
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"dateReserved": "2025-03-12T11:14:14.019Z",
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"datePublished": "2025-04-04T09:54:03.681Z",
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"dateUpdated": "2025-04-04T12:57:26.616Z"
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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": "GravityZone Update Server",
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"vendor": "Bitdefender",
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"versions": [
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{
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"lessThan": "3.5.2.689",
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"status": "affected",
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"version": "0",
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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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"credits": [
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{
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"lang": "en",
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"type": "finder",
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"value": "Nicolas Verdier (@n1nj4sec)"
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}
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],
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"datePublic": "2025-04-04T09:00:00.000Z",
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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": "A server-side request forgery (SSRF) vulnerability exists in the Bitdefender GravityZone Update Server when operating in Relay Mode. The HTTP proxy component on port 7074 uses a domain allowlist to restrict outbound requests, but fails to properly sanitize hostnames containing null-byte (<code>%00</code>) sequences. By crafting a request to a domain such as <code>evil.com%00.bitdefender.com</code>, an attacker can bypass the allowlist check, causing the proxy to forward requests to arbitrary external or internal systems."
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}
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],
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"value": "A server-side request forgery (SSRF) vulnerability exists in the Bitdefender GravityZone Update Server when operating in Relay Mode. The HTTP proxy component on port 7074 uses a domain allowlist to restrict outbound requests, but fails to properly sanitize hostnames containing null-byte (%00) sequences. By crafting a request to a domain such as evil.com%00.bitdefender.com, an attacker can bypass the allowlist check, causing the proxy to forward requests to arbitrary external or internal systems."
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-3",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-3 Using Leading 'Ghost' Character Sequences to Bypass Input Filters"
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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": 6.9,
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"baseSeverity": "MEDIUM",
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"privilegesRequired": "NONE",
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"providerUrgency": "NOT_DEFINED",
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"subAvailabilityImpact": "LOW",
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"subConfidentialityImpact": "LOW",
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"subIntegrityImpact": "LOW",
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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:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:L/SA:L",
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"version": "4.0",
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"vulnAvailabilityImpact": "NONE",
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"vulnConfidentialityImpact": "LOW",
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"vulnIntegrityImpact": "NONE",
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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-918",
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"description": "CWE-918 Server-Side Request Forgery (SSRF)",
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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": "b3d5ebe7-963e-41fb-98e1-2edaeabb8f82",
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"shortName": "Bitdefender",
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"dateUpdated": "2025-04-04T09:54:03.681Z"
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},
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"references": [
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{
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"url": "https://www.bitdefender.com/support/security-advisories/server-side-request-forgery-in-gravityzone-update-server-using-null-bytes-va-12646"
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}
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],
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"solutions": [
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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": "An automatic update to version 3.5.2.689 fixes the issue."
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}
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],
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"value": "An automatic update to version 3.5.2.689 fixes the issue."
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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": "Server Side Request Forgery in GravityZone Update Server Using Null Bytes (VA-12646)",
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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": "2025-04-04T12:56:49.957910Z",
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"id": "CVE-2025-2245",
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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": "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": "2025-04-04T12:57:26.616Z"
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}
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}
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]
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}
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} |