CVE-2022-24912

Name: CVE-2022-24912
Creator: NVD / NIST
Published: 2022-07-29T10:15:12.557+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.93%

Last modified Jun 17, 2026

CVE-2022-24912 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. The package github.com/runatlantis/atlantis/server/controllers/events before 0.19.7 are vulnerable to Timing Attack in the webhook event validator code, which does not use a constant-time comparison function to validate the webhook secret. It can allow an attacker to recover this secret as an attacker and then forge webhook events.. EPSS estimates a 0.93% chance of exploitation in the next 30 days.

Description

The package github.com/runatlantis/atlantis/server/controllers/events before 0.19.7 are vulnerable to Timing Attack in the webhook event validator code, which does not use a constant-time comparison function to validate the webhook secret. It can allow an attacker to recover this secret as an attacker and then forge webhook events.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.93%

56.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-203

Affected Software

Vendor	Product	Versions
Runatlantis	Atlantis	< 0.19.7

References

https://github.com/runatlantis/atlantis/commit/48870911974adddaa4c99c8089e79b7d787fa820Patch, Third Party Advisory
https://github.com/runatlantis/atlantis/issues/2391Exploit, Issue Tracking, Third Party Advisory
https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMRUNATLANTISATLANTISSERVERCONTROLLERSEVENTS-2950851Exploit, Issue Tracking, Patch, Third Party Advisory
https://github.com/runatlantis/atlantis/commit/48870911974adddaa4c99c8089e79b7d787fa820Patch, Third Party Advisory
https://github.com/runatlantis/atlantis/issues/2391Exploit, Issue Tracking, Third Party Advisory
https://security.snyk.io/vuln/SNYK-GOLANG-GITHUBCOMRUNATLANTISATLANTISSERVERCONTROLLERSEVENTS-2950851Exploit, Issue Tracking, Patch, Third Party Advisory

Timeline

Published: Jul 29, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-24912?

How severe is CVE-2022-24912?

CVE-2022-24912 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.93% probability of exploitation in the next 30 days.

How do I fix CVE-2022-24912?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-24912?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST