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ubuntucveUbuntu.comUB:CVE-2021-26925
HistoryFeb 09, 2021 - 12:00 a.m.

CVE-2021-26925

2021-02-0900:00:00
ubuntu.com
ubuntu.com
15

5.4 Medium

CVSS3

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

3.5 Low

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

38.9%

Roundcube before 1.4.11 allows XSS via crafted Cascading Style Sheets (CSS)
token sequences during HTML email rendering.

OSVersionArchitecturePackageVersionFilename
ubuntu21.10noarchroundcube< 1.4.11+dfsg.1-4UNKNOWN
ubuntu22.04noarchroundcube< 1.5.0+dfsg.1-2UNKNOWN

5.4 Medium

CVSS3

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

3.5 Low

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

38.9%

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