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nvd[email protected]NVD:CVE-2021-22906
HistoryJun 11, 2021 - 4:15 p.m.

CVE-2021-22906

2021-06-1116:15:11
CWE-639
CWE-400
[email protected]
web.nvd.nist.gov
5
nextcloud
end-to-end encryption
denial of service

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:N/I:N/A:P

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

37.6%

JSON

Nextcloud End-to-End Encryption before 1.5.3, 1.6.3 and 1.7.1 suffers from a denial of service vulnerability due to permitting any authenticated users to lock files of other users.

Affected configurations

Nvd
Node
nextcloudend-to-end_encryptionRange<1.5.3
OR
nextcloudend-to-end_encryptionRange1.6.0–1.6.3
OR
nextcloudend-to-end_encryptionRange1.7.0–1.7.1
VendorProductVersionCPE
nextcloudend-to-end_encryption*cpe:2.3:a:nextcloud:end-to-end_encryption:*:*:*:*:*:*:*:*

Related

nextcloud 1
cvelist 1
cve 1
osv 1
hackerone 1
prion 1
cnvd 1
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End to end encryption folder locking is not properly protected
2021-06-01 18:09:44
cvelist
cvelist
CVE-2021-22906
2021-06-11 15:49:39
cve
cve
CVE-2021-22906
2021-06-11 16:15:11
osv
osv
CVE-2021-22906
2021-06-11 16:15:11
hackerone
hackerone
Nextcloud: End to end encryption folder locking is not properly protected
2021-05-08 19:53:39
prion
prion
Denial of service
2021-06-11 16:15:00
cnvd
cnvd
Nextcloud Access Control Error Vulnerability (CNVD-2021-102889)
2021-06-07 00:00:00

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:N/I:N/A:P

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

37.6%

JSON
Related for NVD:CVE-2021-22906
nextcloud1cvelist1cve1osv1hackerone1prion1cnvd1