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nvd[email protected]NVD:CVE-2020-8281
HistoryJan 06, 2021 - 9:15 p.m.

CVE-2020-8281

2021-01-0621:15:14
CWE-79
[email protected]
web.nvd.nist.gov
6
nextcloud contacts
file type check
svg
cross-site scripting

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

24.8%

JSON

A missing file type check in Nextcloud Contacts 3.3.0 allows a malicious user to upload malicious SVG files to perform cross-site scripting (XSS) attacks.

Affected configurations

Nvd
Node
nextcloudcontactsRange<3.4.0
VendorProductVersionCPE
nextcloudcontacts*cpe:2.3:a:nextcloud:contacts:*:*:*:*:*:*:*:*

Related

cvelist 1
hackerone 1
osv 1
nextcloud 1
prion 1
cve 1
cvelist
cvelist
CVE-2020-8281
2021-01-06 20:58:09
hackerone
hackerone
Nextcloud: XSS through image upload of contacts using svg file
2020-06-09 21:06:51
osv
osv
CVE-2020-8281
2021-01-06 21:15:14
nextcloud
nextcloud
XSS through image upload of contacts using svg file (NC-SA-2020-045)
2020-10-20 00:00:00
prion
prion
Cross site scripting
2021-01-06 21:15:00
cve
cve
CVE-2020-8281
2021-01-06 21:15:14

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

24.8%

JSON
Related for NVD:CVE-2020-8281
cvelist1hackerone1osv1nextcloud1prion1cve1