CVE-2022-43412
Non-constant time webhook token comparison in Jenkins Generic Webhook Trigger Plugin
3.7
LOW
CVSS 3.1
EPSS 0.22%
Description
Generic Webhook Trigger Plugin 1.84.1 and earlier does not use a constant-time comparison when checking whether the provided and expected webhook token are equal. This could potentially allow attackers to use statistical methods to obtain a valid webhook token. Generic Webhook Trigger Plugin 1.84.2 uses a constant-time comparison when validating the webhook token.
How to fix CVE-2022-43412
To remediate CVE-2022-43412, upgrade the affected package to a fixed version below.
- —upgrade to 1.84.2 or later
Is CVE-2022-43412 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.84.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |