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Add CVE-2022-31180 for GHSA-44vr-rwwj-p88h

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Add CVE-2022-31180 for GHSA-44vr-rwwj-p88h
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advisory-database[bot] 2022-08-01 19:13:12 +00:00 committed by GitHub
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2022/31xxx/CVE-2022-31180.json
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{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2022-31180",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"STATE": "PUBLIC",
"TITLE": "Insufficient escaping of whitespace in shescape"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "shescape",
"version": {
"version_data": [
{
"version_value": ">=1.4.0 < 1.5.8"
}
]
}
}
]
},
"vendor_name": "ericcornelissen"
}
]
}
},
"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": "Shescape is a simple shell escape package for JavaScript. Affected versions were found to have insufficient escaping of white space when interpolating output. This issue only impacts users that use the `escape` or `escapeAll` functions with the `interpolation` option set to `true`. The result is that if an attacker is able to include whitespace in their input they can: 1. Invoke shell-specific behaviour through shell-specific special characters inserted directly after whitespace. 2. Invoke shell-specific behaviour through shell-specific special characters inserted or appearing after line terminating characters. 3. Invoke arbitrary commands by inserting a line feed character. 4. Invoke arbitrary commands by inserting a carriage return character. Behaviour number 1 has been patched in [v1.5.7] which you can upgrade to now. No further changes are required. Behaviour number 2, 3, and 4 have been patched in [v1.5.8] which you can upgrade to now. No further changes are required. The best workaround is to avoid having to use the `interpolation: true` option - in most cases using an alternative is possible, see [the recipes](https://github.com/ericcornelissen/shescape#recipes) for recommendations. Alternatively, users may strip all whitespace from user input. Note that this is error prone, for example: for PowerShell this requires stripping `'\\u0085'` which is not included in JavaScript's definition of `\\s` for Regular Expressions."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/ericcornelissen/shescape/security/advisories/GHSA-44vr-rwwj-p88h",
"refsource": "CONFIRM",
"url": "https://github.com/ericcornelissen/shescape/security/advisories/GHSA-44vr-rwwj-p88h"
},
{
"name": "https://github.com/ericcornelissen/shescape/pull/322",
"refsource": "MISC",
"url": "https://github.com/ericcornelissen/shescape/pull/322"
},
{
"name": "https://github.com/ericcornelissen/shescape/pull/324",
"refsource": "MISC",
"url": "https://github.com/ericcornelissen/shescape/pull/324"
},
{
"name": "https://github.com/ericcornelissen/shescape/releases/tag/v1.5.7",
"refsource": "MISC",
"url": "https://github.com/ericcornelissen/shescape/releases/tag/v1.5.7"
},
{
"name": "https://github.com/ericcornelissen/shescape/releases/tag/v1.5.8",
"refsource": "MISC",
"url": "https://github.com/ericcornelissen/shescape/releases/tag/v1.5.8"
}
]
},
"source": {
"advisory": "GHSA-44vr-rwwj-p88h",
"discovery": "UNKNOWN"
}
}