CVE-2020-0822
Status: ModifiedHigh (7.8)—
An elevation of privilege vulnerability exists when the Windows Language Pack Installer improperly handles file operations, aka 'Windows Language Pack Installer Elevation of Privilege Vulnerability'.
CVSS
- Version: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Base score: 7.8
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 0.73%
- Percentile among all scored CVEs: 53
- Score date: 10/8/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (8)
CWEs
- NVD-CWE-noinfo
References
Raw JSON (NVD)
Show
{
"id": "CVE-2020-0822",
"cveTags": [],
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"version": "2008 R2 for x64-based Systems Service Pack 1 (Core installation)"
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{
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"version": "2012"
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"published": "2020-03-12T16:15:17.080",
"references": [
{
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0822",
"tags": [
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],
"source": "secure@microsoft.com"
},
{
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0822",
"tags": [
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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"value": "An elevation of privilege vulnerability exists when the Windows Language Pack Installer improperly handles file operations, aka 'Windows Language Pack Installer Elevation of Privilege Vulnerability'."
},
{
"lang": "es",
"value": "Existe una vulnerabilidad de elevación de privilegios cuando el Windows Language Pack Installer maneja inapropiadamente las operaciones de archivo, también se conoce como \"Windows Language Pack Installer Elevation of Privilege Vulnerability\"."
}
],
"lastModified": "2026-06-17T02:46:41.507",
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