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Medium severity6.1NVD Advisory· Published Dec 12, 2023· Updated Jun 17, 2026

CVE-2023-4958

CVE-2023-4958

Description

In Red Hat Advanced Cluster Security (RHACS), it was found that some security related HTTP headers were missing, allowing an attacker to exploit this with a clickjacking attack. An attacker could exploit this by convincing a valid RHACS user to visit an attacker-controlled web page, that deceptively points to valid RHACS endpoints, hijacking the user's account permissions to perform other actions.

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Affected products

5
  • Red Hat/Advanced Cluster Security (RHACS)cpe-rescue2 versions
    cpe:/a:redhat:advanced_cluster_security:3+ 1 more
    • cpe:/a:redhat:advanced_cluster_security:3
    • cpe:/a:redhat:advanced_cluster_security:4.2::el8range: 4.2.0-6
  • Red Hat/Advanced Cluster Security3 versions
    cpe:2.3:a:redhat:advanced_cluster_security:3.0:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:redhat:advanced_cluster_security:3.0:*:*:*:*:*:*:*
    • cpe:2.3:a:redhat:advanced_cluster_security:4.0:*:*:*:*:kubernates:*:*
    • (no CPE)

Patches

Vulnerability mechanics

References

3

News mentions

0

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