SARA / Free Tools / CVE / CVE-2023-4958

CVE-2023-4958 — In Red Hat Advanced Cluster Security (RHACS), it was found that some security re

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 pa

CVSS
6.1 MEDIUM
EPSS
0.03% (top 90.90%)
CWE
CWE-1021
Published
2023-12-12T10:02:33.672Z
Last modified
2024-08-02T07:44:53.761Z
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:L

01What is this vulnerability?

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.

02Affected products

VendorProductVersions
Red HatRed Hat Advanced Cluster Security 4.24.2.0-6
Red HatRed Hat Advanced Cluster Security 3unspecified

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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