VulnerabilityModified
CVE-2022-24450
NATS nats-server before 2.7.2 has Incorrect Access Control.
HIGH 8.8EPSS 1.33%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.33%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
NATS nats-server before 2.7.2 has Incorrect Access Control. Any authenticated user can obtain the privileges of the System account by misusing the "dynamically provisioned sandbox accounts" feature.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.33% probability · 69th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-862
- Affected
- linuxfoundation/nats-server · nats/nats streaming server
- Source
- cve@mitre.org
References
- https://advisories.nats.io/CVE/CVE-2022-24450.txtVendor Advisory
- https://github.com/nats-io/nats-server/releases/tag/v2.7.2Release Notes, Third Party Advisory
- https://advisories.nats.io/CVE/CVE-2022-24450.txtVendor Advisory
- https://github.com/nats-io/nats-server/releases/tag/v2.7.2Release Notes, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.