CVE-2021-22565

 

Published at: - 09-12-2021 02:15

Last modified: - 25-10-2022 06:20

Total changes: - 3

Description

An attacker could prematurely expire a verification code, making it unusable by the patient, making the patient unable to upload their TEKs to generate exposure notifications. We recommend upgrading the Exposure Notification server to V1.1.2 or greater.

Common Vulnerability Scoring System (CVSS)

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

 

Verification logic

 

Reference

• https://github.com/google/exposure-notifications-verification-server/releases/tag/v1.1.2
• https://github.com/google/exposure-notifications-verification-server/security/advisories/GHSA-wx8q-rgfr-cf6v

 

Keywords

NVD

 

CVE-2021-22565

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures