How severe is CVE-2023-6672?

CVE-2023-6672 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-6672 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-6672?

CVE-2023-6672 affects Nationalkeep Cybermath. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-6672?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2023-6672 have an EU (EUVD) identifier?

Yes. CVE-2023-6672 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-58894.

When was CVE-2023-6672 published?

CVE-2023-6672 was published on 2024-02-02 and last updated on 2026-06-17.

CVE-2023-6672

CVE-2023-6672 is a medium-severity vulnerability in Nationalkeep Cybermath with a CVSS 3.x base score of 5.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-58894
Weakness: CWE-79
Affected product: Nationalkeep Cybermath
Published: 2024-02-02
Last modified: 2026-06-17

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in National Keep Cyber Security Services CyberMath allows Stored XSS. This issue affects CyberMath: from v1.4 before v1.5.

Frequently asked questions

What is CVE-2023-6672?: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in National Keep Cyber Security Services CyberMath allows Stored XSS. This issue affects CyberMath: from v1.4 before v1.5.
How severe is CVE-2023-6672?: CVE-2023-6672 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-6672 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-6672?: CVE-2023-6672 affects Nationalkeep Cybermath. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-6672?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-6672 have an EU (EUVD) identifier?: Yes. CVE-2023-6672 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-58894.
When was CVE-2023-6672 published?: CVE-2023-6672 was published on 2024-02-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:nationalkeep:cybermath:1.4:*:*:*:*:*:*:*

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