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Add CVE-2021-41146 for GHSA-vw27-fwjf-5qxm

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Add CVE-2021-41146 for GHSA-vw27-fwjf-5qxm
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advisory-db[bot] 2021-10-21 17:34:10 +00:00 committed by GitHub
parent 16c93ac0aa
commit 53c7035b82
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1 changed files with 92 additions and 6 deletions
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2021/41xxx/CVE-2021-41146.json
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@ -1,18 +1,104 @@
{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2021-41146",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"STATE": "PUBLIC",
"TITLE": "Arbitrary command execution on Windows in qutebrowser"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "qutebrowser",
"version": {
"version_data": [
{
"version_value": ">= 1.7.0, < 2.4.0"
}
]
}
}
]
},
"vendor_name": "qutebrowser"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "qutebrowser is an open source keyboard-focused browser with a minimal GUI. Starting with qutebrowser v1.7.0, the Windows installer for qutebrowser registers a `qutebrowserurl:` URL handler. With certain applications, opening a specially crafted `qutebrowserurl:...` URL can lead to execution of qutebrowser commands, which in turn allows arbitrary code execution via commands such as `:spawn` or `:debug-pyeval`. Only Windows installs where qutebrowser is registered as URL handler are affected. The issue has been fixed in qutebrowser v2.4.0. The fix also adds additional hardening for potential similar issues on Linux (by adding the new --untrusted-args flag to the .desktop file), though no such vulnerabilities are known."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')"
}
]
},
{
"description": [
{
"lang": "eng",
"value": "CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')"
}
]
},
{
"description": [
{
"lang": "eng",
"value": "CWE-641: Improper Restriction of Names for Files and Other Resources"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/qutebrowser/qutebrowser/security/advisories/GHSA-vw27-fwjf-5qxm",
"refsource": "CONFIRM",
"url": "https://github.com/qutebrowser/qutebrowser/security/advisories/GHSA-vw27-fwjf-5qxm"
},
{
"name": "https://github.com/qutebrowser/qutebrowser/commit/8f46ba3f6dc7b18375f7aa63c48a1fe461190430",
"refsource": "MISC",
"url": "https://github.com/qutebrowser/qutebrowser/commit/8f46ba3f6dc7b18375f7aa63c48a1fe461190430"
}
]
},
"source": {
"advisory": "GHSA-vw27-fwjf-5qxm",
"discovery": "UNKNOWN"
}
}