How severe is CVE-2024-25837?

CVE-2024-25837 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-2024-25837 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-25837?

CVE-2024-25837 affects Octobercms October. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-25837?

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

Does CVE-2024-25837 have an EU (EUVD) identifier?

Yes. CVE-2024-25837 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-23144.

When was CVE-2024-25837 published?

CVE-2024-25837 was published on 2024-08-16 and last updated on 2026-06-17.

CVE-2024-25837

CVE-2024-25837 is a medium-severity vulnerability in Octobercms October 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% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-23144
Weakness: CWE-79
Affected product: Octobercms October
Published: 2024-08-16
Last modified: 2026-06-17

Description

A stored cross-site scripting (XSS) vulnerability in October CMS Bloghub Plugin v1.3.8 and lower allows attackers to execute arbitrary web scripts or HTML via a crafted payload into the Comments section.

Frequently asked questions

What is CVE-2024-25837?: A stored cross-site scripting (XSS) vulnerability in October CMS Bloghub Plugin v1.3.8 and lower allows attackers to execute arbitrary web scripts or HTML via a crafted payload into the Comments section.
How severe is CVE-2024-25837?: CVE-2024-25837 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-2024-25837 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-25837?: CVE-2024-25837 affects Octobercms October. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-25837?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-25837 have an EU (EUVD) identifier?: Yes. CVE-2024-25837 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-23144.
When was CVE-2024-25837 published?: CVE-2024-25837 was published on 2024-08-16 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:octobercms:october:*:*:*:*:*:*:*:*

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