Exploitation evidence
Known exploited · CISA KEV listed
Added 2021-11-03. Ransomware campaign use: Known.
CISA required action: Apply updates per vendor instructions.
CISA due date: 2022-05-03. This is the catalog’s deadline, not an assessment of your organization’s exposure.
KEV checked 13 Nov 2026, 00:20 Jerusalem · Original catalog ↗Reported products and versions
n/a / n/a
Default status: Not specified
- affected: n/a
Fixes and workarounds
No explicit solution text in the downloaded CVE record. Consult the vendor advisory; unaffected version ranges are shown above as reported, not inferred as a patch recommendation.
Sources and related reporting
Observed change timeline
History begins when Egret first downloads each source. It is not the complete upstream CVE history.
12 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-12",
"epss": 0.65117,
"percentile": 0.99265
}10 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-10",
"epss": 0.65117,
"percentile": 0.99259
}09 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-09",
"epss": 0.65117,
"percentile": 0.99258
}08 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-08",
"epss": 0.65117,
"percentile": 0.99258
}07 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-07",
"epss": 0.65117,
"percentile": 0.99258
}07 Nov 2026, 12:20 Jerusalem · CVE Program record changed
Stored CNA snapshot at this observation.
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T09:50:11.202Z",
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"url": "http://blogs.technet.com/b/srd/archive/2014/05/13/ms14-025-an-update-for-group-policy-preferences.aspx"
}
],
"title": "CVE Program Container"
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{
"metrics": [
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2014-1812",
"options": [
{
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},
{
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},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-02-10T20:45:42.999698Z",
"version": "2.0.3"
},
"type": "ssvc"
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},
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"other": {
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},
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],
"problemTypes": [
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{
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"description": "CWE-522 Insufficiently Protected Credentials",
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]
}
],
"providerMetadata": {
"dateUpdated": "2025-10-22T00:05:37.525Z",
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}
],
"timeline": [
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"time": "2021-11-03T00:00:00.000Z",
"value": "CVE-2014-1812 added to CISA KEV"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
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{
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"vendor": "n/a",
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{
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]
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],
"datePublic": "2014-05-13T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "The Group Policy implementation in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, and Windows Server 2012 Gold and R2 does not properly handle distribution of passwords, which allows remote authenticated users to obtain sensitive credential information and consequently gain privileges by leveraging access to the SYSVOL share, as exploited in the wild in May 2014, aka \"Group Policy Preferences Password Elevation of Privilege Vulnerability.\""
}
],
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"dateUpdated": "2018-10-12T19:57:01.000Z",
"orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
"shortName": "microsoft"
},
"references": [
{
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},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://blogs.technet.com/b/srd/archive/2014/05/13/ms14-025-an-update-for-group-policy-preferences.aspx"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secure@microsoft.com",
"ID": "CVE-2014-1812",
"STATE": "PUBLIC"
},
"affects": {
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{
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}
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"problemtype": {
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{
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"refsource": "CONFIRM",
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},
"cveMetadata": {
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"cveId": "CVE-2014-1812",
"datePublished": "2014-05-14T10:00:00.000Z",
"dateReserved": "2014-01-29T00:00:00.000Z",
"dateUpdated": "2025-10-22T00:05:37.525Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
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}06 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-06",
"epss": 0.65117,
"percentile": 0.99257
}05 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-05",
"epss": 0.65117,
"percentile": 0.99256
}04 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-04",
"epss": 0.65117,
"percentile": 0.99255
}03 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-03",
"epss": 0.65117,
"percentile": 0.99254
}03 Nov 2026, 02:22 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-02",
"epss": 0.65117,
"percentile": 0.99253
}03 Nov 2026, 02:22 Jerusalem · CISA KEV status changed
Stored KEV snapshot at this observation.
{
"cveID": "CVE-2014-1812",
"cwes": [
"CWE-255"
],
"dateAdded": "2021-11-03",
"dueDate": "2022-05-03",
"forensicTriage": "No",
"knownRansomwareCampaignUse": "Known",
"notes": "https://nvd.nist.gov/vuln/detail/CVE-2014-1812",
"product": "Windows",
"requiredAction": "Apply updates per vendor instructions.",
"shortDescription": "Microsoft Windows Active Directory contains a privilege escalation vulnerability due to the way it distributes passwords that are configured using Group Policy preferences. An authenticated attacker who successfully exploits the vulnerability could decrypt the passwords and use them to elevate privileges on the domain.",
"vendorProject": "Microsoft",
"vulnerabilityName": "Microsoft Windows Group Policy Preferences Password Privilege Escalation Vulnerability"
}