CVE-2020-1025
Vulnerability from cvelistv5
Published
2020-07-14 22:53
Modified
2024-08-04 06:24
Severity ?
EPSS score ?
Summary
Microsoft Office Elevation of Privilege Vulnerability
References
| ▼ | URL | Tags | |
|---|---|---|---|
| secure@microsoft.com | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1025 | Patch, Vendor Advisory |
Impacted products
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"cna": {
"affected": [
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"cpes": [
"cpe:2.3:a:microsoft:skype_for_business_server:2019:cu2:*:*:*:*:*:*"
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"product": "Skype for Business Server 2015 CU 8",
"vendor": "Microsoft",
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"version": "2015 CU 8",
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{
"cpes": [
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"platforms": [
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"product": "Microsoft Lync Server 2013",
"vendor": "Microsoft",
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{
"cpes": [
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"platforms": [
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],
"product": "Microsoft SharePoint Enterprise Server 2016",
"vendor": "Microsoft",
"versions": [
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"status": "affected",
"version": "16.0.0",
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"vendor": "Microsoft",
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"value": "An elevation of privilege vulnerability exists when Microsoft SharePoint Server and Skype for Business Server improperly handle OAuth token validation. An attacker who successfully exploited the vulnerability could bypass authentication and achieve improper access.\nTo exploit this vulnerability, an attacker would need to modify the token.\nThe update addresses the vulnerability by modifying how Microsoft SharePoint Server and Skype for Business Server validate tokens.\n"
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"datePublished": "2020-07-14T22:53:56",
"dateReserved": "2019-11-04T00:00:00",
"dateUpdated": "2024-08-04T06:24:59.514Z",
"state": "PUBLISHED"
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"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
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}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.