How severe is CVE-2024-45390?

CVE-2024-45390 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2024-45390 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-45390?

CVE-2024-45390 affects Blakeembrey Template. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-45390?

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-2024-45390 have an EU (EUVD) identifier?

Yes. CVE-2024-45390 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-2852.

When was CVE-2024-45390 published?

CVE-2024-45390 was published on 2024-09-03 and last updated on 2026-06-17.

CVE-2024-45390

CVE-2024-45390 is a high-severity vulnerability in Blakeembrey Template 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-94.

Key facts

Severity: High (CVSS 3.x base score 7.3)
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-2852
Weakness: CWE-94
Affected product: Blakeembrey Template
Published: 2024-09-03
Last modified: 2026-06-17

Description

@blakeembrey/template is a string template library. Prior to version 1.2.0, it is possible to inject and run code within the template if the attacker has access to write the template name. Version 1.2.0 contains a patch. As a workaround, don't pass untrusted input as the template display name, or don't use the display name feature.

Frequently asked questions

What is CVE-2024-45390?: @blakeembrey/template is a string template library. Prior to version 1.2.0, it is possible to inject and run code within the template if the attacker has access to write the template name. Version 1.2.0 contains a patch. As a workaround, don't pass untrusted input as the template display name, or don't use the display name feature.
How severe is CVE-2024-45390?: CVE-2024-45390 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2024-45390 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-45390?: CVE-2024-45390 affects Blakeembrey Template. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-45390?: 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-2024-45390 have an EU (EUVD) identifier?: Yes. CVE-2024-45390 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-2852.
When was CVE-2024-45390 published?: CVE-2024-45390 was published on 2024-09-03 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:blakeembrey:template:*:*:*:*:*:node.js:*:*

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