How severe is CVE-2024-28116?

CVE-2024-28116 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-2024-28116 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-28116?

CVE-2024-28116 affects Getgrav Grav. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-28116?

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-2024-28116 have an EU (EUVD) identifier?

Yes. CVE-2024-28116 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0899.

When was CVE-2024-28116 published?

CVE-2024-28116 was published on 2024-03-21 and last updated on 2026-06-17.

CVE-2024-28116

CVE-2024-28116 is a high-severity vulnerability in Getgrav Grav 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-94.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 6% (92nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-0899
Weakness: CWE-94
Affected product: Getgrav Grav
Published: 2024-03-21
Last modified: 2026-06-17

Description

Grav is an open-source, flat-file content management system. Grav CMS prior to version 1.7.45 is vulnerable to a Server-Side Template Injection (SSTI), which allows any authenticated user (editor permissions are sufficient) to execute arbitrary code on the remote server bypassing the existing security sandbox. Version 1.7.45 contains a patch for this issue.

Frequently asked questions

What is CVE-2024-28116?: Grav is an open-source, flat-file content management system. Grav CMS prior to version 1.7.45 is vulnerable to a Server-Side Template Injection (SSTI), which allows any authenticated user (editor permissions are sufficient) to execute arbitrary code on the remote server bypassing the existing security sandbox. Version 1.7.45 contains a patch for this issue.
How severe is CVE-2024-28116?: CVE-2024-28116 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-2024-28116 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-28116?: CVE-2024-28116 affects Getgrav Grav. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-28116?: 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-2024-28116 have an EU (EUVD) identifier?: Yes. CVE-2024-28116 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0899.
When was CVE-2024-28116 published?: CVE-2024-28116 was published on 2024-03-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:getgrav:grav:*:*:*:*:*:*:*:*

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