CVE-2021-36780

Unauthorized data access from replicas through vulnerable instance manager pods

CVSS 8.1 HIGHEPSS 0.5%CWE-306

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.1EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

17 Dec 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A Missing Authentication for Critical Function vulnerability in longhorn of SUSE Longhorn allows attackers to connect to a longhorn-engine replica instance granting it the ability to read and write data to and from a replica that they should not have access to. This issue affects: SUSE Longhorn longhorn versions prior to 1.1.3; longhorn versions prior to 1.2.3v.

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

Affected products

SUSE · Longhorn

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References

https://bugzilla.suse.com/show_bug.cgi?id=1191819 https://github.com/longhorn/longhorn/security/advisories/GHSA-g358-m2wp-mhhx