CVSS2
Attack Vector
NETWORK
Attack 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
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
EPSS
Percentile
31.6%
Wire is a secure messaging application. Wire is vulnerable to arbitrary HTML and Javascript execution via insufficient escaping when rendering @mentions
in the wire-webapp. If a user receives and views a malicious message, arbitrary code is injected and executed in the context of the victim allowing the attacker to fully control the user account. Wire-desktop clients that are connected to a vulnerable wire-webapp version are also vulnerable to this attack. The issue has been fixed in wire-webapp 2022-05-04-production.0 and is already deployed on all Wire managed services. On-premise instances of wire-webapp need to be updated to docker tag 2022-05-04-production.0-v0.29.7-0-a6f2ded or wire-server 2022-05-04 (chart/4.11.0) or later. No known workarounds exist.
Vendor | Product | Version | CPE |
---|---|---|---|
wire | wire-webapp | 2016-07-29-17-00 | cpe:2.3:a:wire:wire-webapp:2016-07-29-17-00:*:*:*:*:*:*:* |
wire | wire-webapp | 2016-08-04-15-44 | cpe:2.3:a:wire:wire-webapp:2016-08-04-15-44:*:*:*:*:*:*:* |
wire | wire-webapp | 2016-08-23-09-31 | cpe:2.3:a:wire:wire-webapp:2016-08-23-09-31:*:*:*:*:*:*:* |
wire | wire-webapp | 2016-08-24-10-10 | cpe:2.3:a:wire:wire-webapp:2016-08-24-10-10:*:*:*:*:*:*:* |
wire | wire-webapp | 2016-08-29-14-54 | cpe:2.3:a:wire:wire-webapp:2016-08-29-14-54:*:*:*:*:*:*:* |
wire | wire-webapp | 2016-09-08-15-38 | cpe:2.3:a:wire:wire-webapp:2016-09-08-15-38:*:*:*:*:*:*:* |
wire | wire-webapp | 2016-09-19-14-01 | cpe:2.3:a:wire:wire-webapp:2016-09-19-14-01:*:*:*:*:*:*:* |
wire | wire-webapp | 2016-09-28-14-58 | cpe:2.3:a:wire:wire-webapp:2016-09-28-14-58:*:*:*:*:*:*:* |
wire | wire-webapp | 2016-10-11-15-34 | cpe:2.3:a:wire:wire-webapp:2016-10-11-15-34:*:*:*:*:*:*:* |
wire | wire-webapp | 2016-10-18-08-10 | cpe:2.3:a:wire:wire-webapp:2016-10-18-08-10:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack 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
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
EPSS
Percentile
31.6%