How severe is CVE-2025-24404?

CVE-2025-24404 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-24404 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-24404?

CVE-2025-24404 affects Apache Hertzbeat. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-24404?

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-2025-24404 have an EU (EUVD) identifier?

Yes. CVE-2025-24404 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27245.

When was CVE-2025-24404 published?

CVE-2025-24404 was published on 2025-09-09 and last updated on 2026-06-17.

CVE-2025-24404

CVE-2025-24404 is a high-severity vulnerability in Apache Hertzbeat with a CVSS 3.x base score of 8.8. 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-91.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 0% (38th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-27245
Weakness: CWE-91
Affected product: Apache Hertzbeat
Published: 2025-09-09
Last modified: 2026-06-17

Description

XML Injection RCE by parse http sitemap xml response vulnerability in Apache HertzBeat. The attacker needs to have an authenticated account with access, and add monitor parsed by xml, returned special content can trigger the XML parsing vulnerability. This issue affects Apache HertzBeat (incubating): before 1.7.0. Users are recommended to upgrade to version 1.7.0, which fixes the issue.

Frequently asked questions

What is CVE-2025-24404?: XML Injection RCE by parse http sitemap xml response vulnerability in Apache HertzBeat. The attacker needs to have an authenticated account with access, and add monitor parsed by xml, returned special content can trigger the XML parsing vulnerability. This issue affects Apache HertzBeat (incubating): before 1.7.0. Users are recommended to upgrade to version 1.7.0, which fixes the issue.
How severe is CVE-2025-24404?: CVE-2025-24404 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-24404 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-24404?: CVE-2025-24404 affects Apache Hertzbeat. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-24404?: 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-2025-24404 have an EU (EUVD) identifier?: Yes. CVE-2025-24404 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27245.
When was CVE-2025-24404 published?: CVE-2025-24404 was published on 2025-09-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:apache:hertzbeat:*:*:*:*:*:*:*:*

More vulnerabilities in Apache Hertzbeat

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Other CWE-91 (XML Injection) vulnerabilities

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CVE-2020-29128 — Critical (CVSS 9.8): petl before 1.68, in some configurations, allows resolution of entities in an XML document.
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