CVE-2023-43644
Authentication bypass in github.com/sagernet/sing
9.1
CRITICAL
CVSS 3.1
EPSS 0.17%
Description
Authentication bypass in github.com/sagernet/sing
How to fix CVE-2023-43644
To remediate CVE-2023-43644, upgrade the affected package to a fixed version below.
- Go/github.com/sagernet/sing—upgrade to 0.2.12-0.20230925092853-5b05b5c147d9 or later
- Go/github.com/sagernet/sing—upgrade to 0.2.12-0.20230925092853-5b05b5c147d9 or later
- —upgrade to 1.4.5 or later
Is CVE-2023-43644 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 0.2.12-0.20230925092853-5b05b5c147d9
- from 0, < 0.2.12-0.20230925092853-5b05b5c147d9
- from 0, < 1.4.5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |