XSS in Linux Kernel
CVE-2022-31663
VMware Workspace ONE Access, Identity Manager and vRealize Automation contain a reflected cross-site scripting (XSS) vulnerability. Due to improper user input sanitization, a malicious actor with some user interaction may be able to inject javascript code in the target user's window.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.007 (50.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: +0.000
Affected products
- Linux Kernel
- Microsoft Windows
- VMware Access Connector — versions 21.08.0.0, 21.08.0.1, 22.05
- VMware Identity Manager — versions 3.3.4, 3.3.5, 3.3.6
- VMware Identity Manager Connector — versions 3.3.4, 3.3.5, 3.3.6
- VMware One Access — versions 21.08.0.0, 21.08.0.1
- VMware Workspace One Access, Identity Manager And Vrealize Automation — versions Workspace One Access (21.08.0.1 & 21.08.0.0), Identity Manager (vIDM) (3.3.6, 3.3.5 & 3.3.4), and vRealize Automation 7.6
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.vmware.com/security/advisories/VMSA-2022-0021.html (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-31663?
- CVE-2022-31663 is a medium-severity vulnerability in Linux Kernel, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-08-05.
- How severe is CVE-2022-31663?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2022-31663 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.