QID 995642

Date Published: 2023-10-25

QID 995642: NodeJs (Npm) Security Update for xo-server (GHSA-grvm-gcqf-gh8q)

Xen Orchestra (with xo-web through 5.80.0 and xo-server through 5.84.0) mishandles authorization, as demonstrated by modified WebSocket resourceSet.getAll data is which the attacker changes the permission field from none to admin. The attacker gains access to data sets such as VMs, Backups, Audit, Users, and Groups.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

CVSS V3 rated as Medium - 4.3 severity.

CVSS V2 rated as Medium - 4 severity.

Solution

Refer to Github security advisory GHSA-grvm-gcqf-gh8q for updates and patch information.

Vendor References

GHSA-grvm-gcqf-gh8q - github.com/advisories/GHSA-grvm-gcqf-gh8q

CVEs related to QID 995642

CVE-2021-36383 |

Software Advisories

Advisory ID	Software	Component	Link

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