CVE-2021-46144

Publication date 6 January 2022

Last updated 26 August 2025

Ubuntu priority

Cvss 3 Severity Score

Description

Roundcube before 1.4.13 and 1.5.x before 1.5.2 allows XSS via an HTML e-mail message with crafted Cascading Style Sheets (CSS) token sequences.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
roundcube	25.10 questing	Not affected
	25.04 plucky	Not affected
	24.10 oracular	Not affected
	24.04 LTS noble	Not affected
	23.10 mantic	Not affected
	23.04 lunar	Ignored end of life, was needed
	22.10 kinetic	Ignored end of life, was needed
	22.04 LTS jammy	Fixed 1.5.0+dfsg.1-2ubuntu0.1~esm1
	21.10 impish	Ignored end of life
	21.04 hirsute	Ignored end of life
	20.04 LTS focal	Fixed 1.4.3+dfsg.1-1ubuntu0.1~esm2
	18.04 LTS bionic	Fixed 1.3.6+dfsg.1-1ubuntu0.1~esm2
	16.04 LTS xenial	Not affected
	14.04 LTS trusty	Not in release

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Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
roundcube	Upstream: 8894fdd Upstream: b2400a4

Severity score breakdown

Parameter	Value
Base score	6.1 · Medium
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	Required
Scope	Changed
Confidentiality	Low
Integrity impact	Low
Availability impact	None
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References

Related Ubuntu Security Notices (USN)

USN-5182-1
Roundcube Webmail vulnerabilities
8 August 2022