How severe is CVE-2024-45699?

CVE-2024-45699 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-2024-45699 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-45699?

CVE-2024-45699 affects Zabbix. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-45699?

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

Does CVE-2024-45699 have an EU (EUVD) identifier?

Yes. CVE-2024-45699 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-54346.

When was CVE-2024-45699 published?

CVE-2024-45699 was published on 2025-04-02 and last updated on 2026-06-17.

CVE-2024-45699

CVE-2024-45699 is a medium-severity vulnerability in Zabbix 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)
CVSS v4: 7.5
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-54346
Weakness: CWE-79
Affected product: Zabbix
Published: 2025-04-02
Last modified: 2026-06-17

Description

The endpoint /zabbix.php?action=export.valuemaps suffers from a Cross-Site Scripting vulnerability via the backurl parameter. This is caused by the reflection of user-supplied data without appropriate HTML escaping or output encoding. As a result, a JavaScript payload may be injected into the above endpoint causing it to be executed within the context of the victim's browser.

Frequently asked questions

What is CVE-2024-45699?: The endpoint /zabbix.php?action=export.valuemaps suffers from a Cross-Site Scripting vulnerability via the backurl parameter. This is caused by the reflection of user-supplied data without appropriate HTML escaping or output encoding. As a result, a JavaScript payload may be injected into the above endpoint causing it to be executed within the context of the victim's browser.
How severe is CVE-2024-45699?: CVE-2024-45699 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-2024-45699 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-45699?: CVE-2024-45699 affects Zabbix. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-45699?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-45699 have an EU (EUVD) identifier?: Yes. CVE-2024-45699 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-54346.
When was CVE-2024-45699 published?: CVE-2024-45699 was published on 2025-04-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*

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