Advanced Cluster Security
Vendor:
First CVE: Sep 1, 2022 · Active for 3 years
6
Total CVEs
More Total CVEs than 80% of tracked products
1.5
Avg CVEs / Year
Higher CVE frequency than 56% of tracked products
6.9
Avg CVSS
Higher Avg CVSS than 40% of tracked products
16.7%
KEV Rate
Higher KEV Rate than 98% of tracked products
Trends Over Time
The number and severity of CVEs published that impact Advanced Cluster Security over time
Volume of CVEsAvg CVSS Base Score
First CVE
Sep 1, 2022
3 years ago
Most Recent CVE
May 27, 2025
424 days ago
CVE Severity & Scoring
Advanced Cluster Security6 CVEs
50%
50%
All CVEs352,427 CVEs
45%
40%
11%
MediumHigh
Attack Vector
Local1 (16.7%)
Network5 (83.3%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low5 (83.3%)
High1 (16.7%)
Unknown0 (0.0%)
User Interaction
None3 (50.0%)
Unknown0 (0.0%)
Required3 (50.0%)
Privileges Required
Low2 (33.3%)
High0 (0.0%)
None4 (66.7%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (6 CVEs).
6 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2023-44487HIGH The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through | Oct 10, 2023 | 7.5 | 97 | YES | YES |
CVE-2023-48795MEDIUM The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packet | Dec 18, 2023 | 5.9 | 81 | NO | YES |
CVE-2024-0406HIGH A flaw was discovered in the mholt/archiver package. This flaw allows an attacker to create a specially crafted tar file, which, when unpacked, may allow access to restricted files | Apr 6, 2024 | 7.8 | 23 | NO | NO |
CVE-2022-1902HIGH A flaw was found in the Red Hat Advanced Cluster Security for Kubernetes. Notifier secrets were not properly sanitized in the GraphQL API. This flaw allows authenticated ACS users | Sep 1, 2022 | 8.8 | 22 | NO | NO |
CVE-2023-4958MEDIUM 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 | Dec 12, 2023 | 6.1 | 18 | NO | NO |
CVE-2025-5198MEDIUM A flaw was found in Stackrox, where it is vulnerable to Cross-site scripting (XSS) if the script code is included in a small subset of table cells. The only known potential exploit | May 27, 2025 | 5.4 | 16 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (6 CVEs).
CISA KEV
1 CVE
16.7% of CVEs· 98th percentile
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
1 CVE
16.7% of CVEs· 98th percentile
ExploitDB
1 CVE
16.7% of CVEs· 89th percentile
Social Chatter
Signals from CVEs in this product scope (6 CVEs).
Media Mentions
Signals from CVEs in this product scope (6 CVEs).
Top CNAs Publishing CVEs For Advanced Cluster Security
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 4.0 | 4 | 6.2 | 48.5% | 1 | 2 |
| 3.70 | 1 | 8.8 | 1.1% | 0 | 0 |
| 3.69 | 1 | 8.8 | 1.1% | 0 | 0 |
| 3.68 | 1 | 8.8 | 1.1% | 0 | 0 |
| 3.0 | 4 | 6.8 | 48.7% | 1 | 2 |