GSD-2020-26272
Vulnerability from gsd - Updated: 2023-12-13 01:22Details
The Electron framework lets you write cross-platform desktop applications using JavaScript, HTML and CSS. In affected versions of Electron IPC messages sent from the main process to a subframe in the renderer process, through webContents.sendToFrame, event.reply or when using the remote module, can in some cases be delivered to the wrong frame. If your app uses remote, calls webContents.sendToFrame, or calls event.reply in an IPC message handler then it is impacted by this issue. This has been fixed in versions 9.4.0, 10.2.0, 11.1.0, and 12.0.0-beta.9. There are no workarounds for this issue.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-26272",
"description": "The Electron framework lets you write cross-platform desktop applications using JavaScript, HTML and CSS. In affected versions of Electron IPC messages sent from the main process to a subframe in the renderer process, through webContents.sendToFrame, event.reply or when using the remote module, can in some cases be delivered to the wrong frame. If your app uses remote, calls webContents.sendToFrame, or calls event.reply in an IPC message handler then it is impacted by this issue. This has been fixed in versions 9.4.0, 10.2.0, 11.1.0, and 12.0.0-beta.9. There are no workarounds for this issue.",
"id": "GSD-2020-26272",
"references": [
"https://security.archlinux.org/CVE-2020-26272"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2020-26272"
],
"details": "The Electron framework lets you write cross-platform desktop applications using JavaScript, HTML and CSS. In affected versions of Electron IPC messages sent from the main process to a subframe in the renderer process, through webContents.sendToFrame, event.reply or when using the remote module, can in some cases be delivered to the wrong frame. If your app uses remote, calls webContents.sendToFrame, or calls event.reply in an IPC message handler then it is impacted by this issue. This has been fixed in versions 9.4.0, 10.2.0, 11.1.0, and 12.0.0-beta.9. There are no workarounds for this issue.",
"id": "GSD-2020-26272",
"modified": "2023-12-13T01:22:08.503025Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2020-26272",
"STATE": "PUBLIC",
"TITLE": "IPC messages misrouted in Electron"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "electron",
"version": {
"version_data": [
{
"version_value": "\u003c 9.4.0"
},
{
"version_value": "\u003e= 10.0.0, \u003c 10.2.0"
},
{
"version_value": "\u003e= 11.0.0, \u003c 11.1.0"
}
]
}
}
]
},
"vendor_name": "electron"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The Electron framework lets you write cross-platform desktop applications using JavaScript, HTML and CSS. In affected versions of Electron IPC messages sent from the main process to a subframe in the renderer process, through webContents.sendToFrame, event.reply or when using the remote module, can in some cases be delivered to the wrong frame. If your app uses remote, calls webContents.sendToFrame, or calls event.reply in an IPC message handler then it is impacted by this issue. This has been fixed in versions 9.4.0, 10.2.0, 11.1.0, and 12.0.0-beta.9. There are no workarounds for this issue."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-668 Exposure of Resource to Wrong Sphere"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/electron/electron/security/advisories/GHSA-hvf8-h2qh-37m9",
"refsource": "CONFIRM",
"url": "https://github.com/electron/electron/security/advisories/GHSA-hvf8-h2qh-37m9"
},
{
"name": "https://github.com/electron/electron/releases/tag/v9.4.0",
"refsource": "MISC",
"url": "https://github.com/electron/electron/releases/tag/v9.4.0"
},
{
"name": "https://github.com/electron/electron/pull/26875",
"refsource": "MISC",
"url": "https://github.com/electron/electron/pull/26875"
},
{
"name": "https://github.com/electron/electron/commit/07a1c2a3e5845901f7e2eda9506695be58edc73c",
"refsource": "MISC",
"url": "https://github.com/electron/electron/commit/07a1c2a3e5845901f7e2eda9506695be58edc73c"
},
{
"name": "https://www.electronjs.org/releases/stable?version=9#9.4.0",
"refsource": "MISC",
"url": "https://www.electronjs.org/releases/stable?version=9#9.4.0"
}
]
},
"source": {
"advisory": "GHSA-hvf8-h2qh-37m9",
"discovery": "UNKNOWN"
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=9.0.0 \u003c9.4.0||\u003e=10.0.0 \u003c10.2.0||\u003e=11.0.0 \u003c11.1.0",
"affected_versions": "All versions starting from 9.0.0 before 9.4.0, all versions starting from 10.0.0 before 10.2.0, all versions starting from 11.0.0 before 11.10",
"cvss_v2": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-668",
"CWE-937"
],
"date": "2021-02-04",
"description": "In affected versions of Electron IPC messages sent from the main process to a subframe in the renderer process, through `webContents.sendToFrame`, `event.reply` or when using the `remote` module, can in some cases be delivered to the wrong frame. If your app uses `remote`, calls `webContents.sendToFrame`, or calls `event.reply` in an IPC message handler then it is impacted by this issue.",
"fixed_versions": [
"9.4.0",
"10.2.0",
"11.1.0",
"12.0.0"
],
"identifier": "CVE-2020-26272",
"identifiers": [
"CVE-2020-26272",
"GHSA-hvf8-h2qh-37m9"
],
"not_impacted": "All versions starting from 9.4.0 before 10.0.0, all versions starting from 10.2.0 before 11.0.0, all versions starting from 11.1.0",
"package_slug": "npm/electron",
"pubdate": "2021-01-28",
"solution": "Upgrade to version 9.4.0, 10.2.0, 11.1.0, 12.0.0 or higher",
"title": "Exposure of Resource to Wrong Sphere",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2020-26272",
"https://www.electronjs.org/releases/stable?version=9#9.4.0"
],
"uuid": "ee39d184-6b7c-421d-8376-818922011191"
}
]
},
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"Third Party Advisory"
],
"url": "https://github.com/electron/electron/releases/tag/v9.4.0"
},
{
"name": "https://github.com/electron/electron/pull/26875",
"refsource": "MISC",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/electron/electron/pull/26875"
},
{
"name": "https://github.com/electron/electron/commit/07a1c2a3e5845901f7e2eda9506695be58edc73c",
"refsource": "MISC",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/electron/electron/commit/07a1c2a3e5845901f7e2eda9506695be58edc73c"
},
{
"name": "https://github.com/electron/electron/security/advisories/GHSA-hvf8-h2qh-37m9",
"refsource": "CONFIRM",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/electron/electron/security/advisories/GHSA-hvf8-h2qh-37m9"
},
{
"name": "https://www.electronjs.org/releases/stable?version=9#9.4.0",
"refsource": "MISC",
"tags": [
"Release Notes",
"Vendor Advisory"
],
"url": "https://www.electronjs.org/releases/stable?version=9#9.4.0"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 6.4,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 2.5
}
},
"lastModifiedDate": "2021-02-04T19:03Z",
"publishedDate": "2021-01-28T19:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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