Vulnerability · Published Jan 27, 2025 · Assigned by redhat

CVE-2022-4975Rhacs: cross-site scripting in portal

High 8.9

In plain English

A high-severity cross-site scripting in Red Hat Advanced Cluster Security 3 from Red Hat. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 27% of all known vulnerabilities).

Severity (CVSS 3.1)8.9High

Exploit odds (30 days)0.3%top 72.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

A flaw was found in the Red Hat Advanced Cluster Security (RHACS) portal. When rendering a table view in the portal, for example, on any of the /main/configmanagement/* endpoints, the front-end generates a DOM table-element (id="pdf-table"). This information is then populated with unsanitized data using innerHTML. An attacker with some control over the data rendered can trigger a cross-site scripting (XSS) vulnerability.

Affected products (as reported)

Vendor	Product	Versions
Red Hat	Red Hat Advanced Cluster Security 3	see references

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L

References

https://access.redhat.com/security/cve/CVE-2022-4975 vdb-entry, x_refsource_REDHAT
RHBZ#2071527 issue-tracking, x_refsource_REDHAT