mirror of
https://github.com/CVEProject/cvelist.git
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96 lines
3.7 KiB
JSON
96 lines
3.7 KiB
JSON
{
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"data_version": "4.0",
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"data_type": "CVE",
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"data_format": "MITRE",
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"CVE_data_meta": {
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"ID": "CVE-2023-45811",
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"ASSIGNER": "security-advisories@github.com",
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"STATE": "PUBLIC"
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},
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "Synchrony deobfuscator is a javascript cleaner & deobfuscator. A `__proto__` pollution vulnerability exists in versions before v2.4.4. Successful exploitation could lead to arbitrary code execution. A `__proto__` pollution vulnerability exists in the `LiteralMap` transformer allowing crafted input to modify properties in the Object prototype. A fix has been released in `deobfuscator@2.4.4`. Users are advised to upgrade. Users unable to upgrade should launch node with the [--disable-proto=delete][disable-proto] or [--disable-proto=throw][disable-proto] flags\n"
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}
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]
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')",
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"cweId": "CWE-1321"
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}
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]
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}
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]
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"vendor_name": "relative",
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"product": {
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"product_data": [
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{
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"product_name": "synchrony",
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"version": {
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"version_data": [
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{
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"version_affected": "=",
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"version_value": ">= 2.0.1, < 2.4.4"
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}
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]
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}
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}
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]
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}
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}
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]
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}
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},
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"references": {
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"reference_data": [
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{
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"url": "https://github.com/relative/synchrony/security/advisories/GHSA-jg82-xh3w-rhxx",
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"refsource": "MISC",
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"name": "https://github.com/relative/synchrony/security/advisories/GHSA-jg82-xh3w-rhxx"
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},
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{
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"url": "https://github.com/relative/synchrony/commit/b583126be94c4db7c5a478f1c5204bfb4162cf40",
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"refsource": "MISC",
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"name": "https://github.com/relative/synchrony/commit/b583126be94c4db7c5a478f1c5204bfb4162cf40"
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},
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{
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"url": "https://github.com/relative/synchrony/security/advisories/src/transformers/literalmap.ts",
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"refsource": "MISC",
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"name": "https://github.com/relative/synchrony/security/advisories/src/transformers/literalmap.ts"
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}
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]
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},
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"source": {
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"advisory": "GHSA-jg82-xh3w-rhxx",
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"discovery": "UNKNOWN"
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},
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"impact": {
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"cvss": [
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{
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"attackComplexity": "HIGH",
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"attackVector": "LOCAL",
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"availabilityImpact": "HIGH",
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"baseScore": 8.2,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "NONE",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
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"version": "3.1"
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}
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]
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}
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} |