How severe is CVE-2024-32391?

CVE-2024-32391 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2024-32391 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-32391?

CVE-2024-32391 affects Maccms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-32391?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-32391 have an EU (EUVD) identifier?

Yes. CVE-2024-32391 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-30209.

When was CVE-2024-32391 published?

CVE-2024-32391 was published on 2024-04-19 and last updated on 2026-06-17.

CVE-2024-32391

CVE-2024-32391 is a high-severity vulnerability in Maccms with a CVSS 3.x base score of 7.3. 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: High (CVSS 3.x base score 7.3)
EPSS exploit prediction: 1% (56th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-30209
Weakness: CWE-79
Affected product: Maccms
Published: 2024-04-19
Last modified: 2026-06-17

Description

Cross Site Scripting vulnerability in MacCMS v.10 v.2024.1000.3000 allows a remote attacker to execute arbitrary code via a crafted payload.

Frequently asked questions

What is CVE-2024-32391?: Cross Site Scripting vulnerability in MacCMS v.10 v.2024.1000.3000 allows a remote attacker to execute arbitrary code via a crafted payload.
How severe is CVE-2024-32391?: CVE-2024-32391 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2024-32391 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-32391?: CVE-2024-32391 affects Maccms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-32391?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-32391 have an EU (EUVD) identifier?: Yes. CVE-2024-32391 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-30209.
When was CVE-2024-32391 published?: CVE-2024-32391 was published on 2024-04-19 and last updated on 2026-06-17.

References

https://github.com/magicblack/maccms10/issues/1133

Affected products (1)

cpe:2.3:a:maccms:maccms:10.0:2024.1000.3000:*:*:*:*:*:*

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