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ubuntucveUbuntu.comUB:CVE-2021-38193
HistoryAug 08, 2021 - 12:00 a.m.

CVE-2021-38193

2021-08-0800:00:00
ubuntu.com
ubuntu.com
16

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

31.1%

An issue was discovered in the ammonia crate before 3.1.0 for Rust. XSS can
occur because the parsing differences for HTML, SVG, and MathML are
mishandled, a similar issue to CVE-2020-26870.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu22.04noarchrust-ammonia< anyUNKNOWN
ubuntu23.10noarchrust-ammonia< anyUNKNOWN

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

31.1%