wire-avs code execution | CVE-2021-41193
NAME
wire-avs code execution
- Platforms Affected:
wire-avs wire-avs 7.1.11 - Risk Level:
9.8 - Exploitability:
Unproven - Consequences:
Gain Access
DESCRIPTION
wire-avs could allow a remote attacker to execute arbitrary code on the system, caused by a remote format string vulnerability. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service.
CVSS 3.0 Information
- Privileges Required: None
- User Interaction: None
- Scope: Unchanged
- Access Vector: Network
- Access Complexity: Low
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
- Remediation Level: Official Fix
MITIGATION
Refer to wire-avs GIT Repository for patch, upgrade or suggested workaround information. See References.
- Reference Link:
https://github.com/wireapp/wire-avs/security/advisories/GHSA-2j6v-xpf3-xvrv - Reference Link:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41193
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