256 lines
10 KiB
JSON
256 lines
10 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-2024-52270",
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"assignerOrgId": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe",
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"state": "PUBLISHED",
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"assignerShortName": "VULSec",
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"dateReserved": "2024-11-06T08:35:09.852Z",
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"datePublished": "2024-12-05T10:55:30.071Z",
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"dateUpdated": "2026-09-21T17:45:33.592Z"
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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": "affected",
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"product": "DropBox Sign",
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"vendor": "DropBox(HelloSign)",
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"versions": [
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{
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"lessThanOrEqual": "2024-12-04",
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"status": "affected",
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"version": "0",
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"versionType": "git"
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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": "Erez Kalman"
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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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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "User Interface (UI) Misrepresentation of Critical Information vulnerability in DropBox Sign(HelloSign) allows Content Spoofing.<br>Displayed version does not show the layer flattened version, once download, If printed (e.g. via Google Chrome -> Examine the print preview): Will render the vulnerability only, not all layers are flattened.<br><p>This issue affects DropBox Sign(HelloSign): through 2024-12-04.</p>"
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}
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],
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"value": "User Interface (UI) Misrepresentation of Critical Information vulnerability in DropBox Sign(HelloSign) allows Content Spoofing.\nDisplayed version does not show the layer flattened version, once download, If printed (e.g. via Google Chrome -> Examine the print preview): Will render the vulnerability only, not all layers are flattened.\nThis issue affects DropBox Sign(HelloSign): through 2024-12-04."
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}
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],
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"exploits": [
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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": "Known, potentially in use (e.g., spear phishing)"
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}
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],
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"value": "Known, potentially in use (e.g., spear phishing)"
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-148",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-148 Content Spoofing"
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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": "YES",
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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": "LOCAL",
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"baseScore": 8.2,
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"baseSeverity": "HIGH",
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"privilegesRequired": "NONE",
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"providerUrgency": "RED",
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"subAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "HIGH",
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"userInteraction": "PASSIVE",
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"valueDensity": "NOT_DEFINED",
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"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N/AU:Y/U:Red",
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"version": "4.0",
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"vulnAvailabilityImpact": "NONE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "HIGH",
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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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"other": {
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"content": {
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"id": "CVE-2024-52270",
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"options": [
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{
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"Exploitation": "active"
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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": "Coordinator",
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"version": "2.0.3"
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},
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"type": "ssvc"
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}
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},
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{
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"other": {
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"content": {
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"Automatable": "Yes",
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"Exploitation": "Active",
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"Technical Impact": "Partial",
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"Value Density": "Diffused",
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"version": "2.0"
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},
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"type": "SSVCv2.0"
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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-451",
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"description": "CWE-451 User Interface (UI) Misrepresentation of Critical Information",
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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": "2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe",
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"shortName": "VULSec",
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"dateUpdated": "2024-12-05T16:52:35.673Z"
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},
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"references": [
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{
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"tags": [
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"vdb-entry"
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],
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"url": "https://www.vulsec.org/advisories"
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},
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{
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"tags": [
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"exploit"
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],
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"url": "https://www.loom.com/share/48f63594e14c49e19840ad9cb7d60453?sid=816c6afa-0b67-4b0b-98ff-d5c58d464038"
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},
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{
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"tags": [
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"exploit"
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],
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"url": "https://new.space/s/ZuHoujvkjdzfY7Uihah7Yg#SKWLU_g2Cihfj4qsq9XNy6F4saxVAzD876PujiDOYfs"
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},
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{
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"tags": [
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"exploit"
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],
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"url": "https://drive.proton.me/urls/Z6DHXNRZQC#jkfO38rjOiOj"
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},
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{
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"tags": [
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"product"
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],
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"url": "https://sign.dropbox.com/"
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},
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{
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"tags": [
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"product"
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],
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"url": "https://app.hellosign.com/"
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}
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],
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"source": {
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"discovery": "USER"
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},
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"tags": [
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"x_known-exploited-vulnerability",
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"exclusively-hosted-service"
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],
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"title": "PDF Document Spoofing in DropBox Sign(HelloSign)",
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"workarounds": [
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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": "* If other party initiated e-signing - Download the PDF file for a security professionals/educated persons inspection<br>* If possible - Download the PDF file and perform full flattening (of the entire document, not just form fields)"
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}
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],
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"value": "* If other party initiated e-signing - Download the PDF file for a security professionals/educated persons inspection\n* If possible - Download the PDF file and perform full flattening (of the entire document, not just form fields)"
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}
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],
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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": "2024-12-05T14:49:19.543227Z",
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"id": "CVE-2024-52270",
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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": "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": "2026-09-21T17:45:33.592Z"
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}
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}
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]
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}
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} |