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cve[email protected]CVE-2021-30870
HistoryAug 24, 2021 - 7:15 p.m.

CVE-2021-30870

2021-08-2419:15:15
[email protected]
web.nvd.nist.gov
34
cve-2021-30870
logic issue
document loads
ios 15
ipados 15
remote servers

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

5.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.8%

JSON

A logic issue existed in the handling of document loads. This issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15. Previewing an html file attached to a note may unexpectedly contact remote servers.

Affected configurations

Vulners
NVD
Node
appleiphone_osRange<15
OR
appleipad_osRange<15
VendorProductVersionCPE
appleiphone_os*cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
appleipad_os*cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "iOS and iPadOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "15",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

Related

prion 1
cvelist 1
nvd 1
apple 1
prion
prion
Hardcoded credentials
2021-08-24 19:15:00
cvelist
cvelist
CVE-2021-30870
2021-08-24 18:49:35
nvd
nvd
CVE-2021-30870
2021-08-24 19:15:15
apple
apple
About the security content of iOS 15 and iPadOS 15
2021-09-20 00:00:00

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

5.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.8%

JSON
Related for CVE-2021-30870
prion1cvelist1nvd1apple1