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MitreCVE-2021-27375

HistoryFeb 18, 2021 - 3:15 a.m.

CVE-2021-27375

2021-02-1803:15:12

CWE-1021

mitre

web.nvd.nist.gov

traefik

security

vulnerability

cve-2021-27375

iframe

cross-origin

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

38.7%

JSON

Traefik before 2.4.5 allows the loading of IFRAME elements from other domains.

Affected configurations

Nvd

Node

containoustraefikRange<2.4.5

VendorProductVersionCPE
containoustraefik*cpe:2.3:a:containous:traefik:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
containous	traefik	*	cpe:2.3:a:containous:traefik::::::::

References

github.com/traefik/traefik/pull/7904

github.com/traefik/traefik/releases/tag/v2.4.5

Social References

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

38.7%

JSON

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