How severe is CVE-2024-53457?

CVE-2024-53457 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-2024-53457 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 42% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-53457?

CVE-2024-53457 affects Librenms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-53457?

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

Does CVE-2024-53457 have an EU (EUVD) identifier?

Yes. CVE-2024-53457 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-3436.

When was CVE-2024-53457 published?

CVE-2024-53457 was published on 2024-12-05 and last updated on 2026-06-17.

CVE-2024-53457

CVE-2024-53457 is a medium-severity vulnerability in Librenms with a CVSS 3.x base score of 5.4. Its EPSS exploit-prediction score of 42% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 42% (99th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-3436
Weakness: CWE-79
Affected product: Librenms
Published: 2024-12-05
Last modified: 2026-06-17

Description

A stored cross-site scripting (XSS) vulnerability in the Device Settings section of LibreNMS v24.9.0 to v24.10.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Display Name parameter.

Frequently asked questions

What is CVE-2024-53457?: A stored cross-site scripting (XSS) vulnerability in the Device Settings section of LibreNMS v24.9.0 to v24.10.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Display Name parameter.
How severe is CVE-2024-53457?: CVE-2024-53457 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-2024-53457 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 42% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-53457?: CVE-2024-53457 affects Librenms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-53457?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-53457 have an EU (EUVD) identifier?: Yes. CVE-2024-53457 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-3436.
When was CVE-2024-53457 published?: CVE-2024-53457 was published on 2024-12-05 and last updated on 2026-06-17.

References

https://github.com/tCu0n9/Stored-XSS-LibreNMS-Display-Name.git

Affected products (1)

cpe:2.3:a:librenms:librenms:*:*:*:*:*:*:*:*

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