Critical severityNVD Advisory· Published Sep 7, 2022· Updated Sep 16, 2024

Rancher: Failure to properly sanitize credentials in cluster template answers

CVE-2021-36783

Description

A Insufficiently Protected Credentials vulnerability in SUSE Rancher allows authenticated Cluster Owners, Cluster Members, Project Owners and Project Members to read credentials, passwords and API tokens that have been stored in cleartext and exposed via API endpoints. This issue affects: SUSE Rancher Rancher versions prior to 2.6.4; Rancher versions prior to 2.5.13.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
github.com/rancher/rancherGo	>= 2.5.0, < 2.5.13	2.5.13
github.com/rancher/rancherGo	>= 2.6.0, < 2.6.4	2.6.4

Affected products

ghsa-coords
pkg:golang/github.com/rancher/rancher
Range: >= 2.5.0, < 2.5.13
SUSE S.A./Ranchercpe-rescue
Range: Rancher

Patches

Vulnerability mechanics

References

github.com/advisories/GHSA-8w87-58w6-hfv8ghsaADVISORY
nvd.nist.gov/vuln/detail/CVE-2021-36783ghsaADVISORY
bugzilla.suse.com/show_bug.cgighsaWEB
github.com/rancher/rancher/security/advisories/GHSA-8w87-58w6-hfv8ghsaWEB

News mentions

No linked articles in our index yet.

cvss	0.585
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000