How severe is CVE-2025-67898?

CVE-2025-67898 has a CVSS 3.x base score of 4.5, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability low.

Is CVE-2025-67898 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-67898?

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

Does CVE-2025-67898 have an EU (EUVD) identifier?

Yes. CVE-2025-67898 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-203312.

When was CVE-2025-67898 published?

CVE-2025-67898 was published on 2025-12-14 and last updated on 2026-06-17.

CVE-2025-67898

CVE-2025-67898 is a medium-severity vulnerability with a CVSS 3.x base score of 4.5. 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-36.

Key facts

Severity: Medium (CVSS 3.x base score 4.5)
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-203312
Weakness: CWE-36
Published: 2025-12-14
Last modified: 2026-06-17

Description

MJML through 4.18.0 allows mj-include directory traversal to test file existence and (in the type="css" case) read files. NOTE: this issue exists because of an incomplete fix for CVE-2020-12827.

Frequently asked questions

What is CVE-2025-67898?: MJML through 4.18.0 allows mj-include directory traversal to test file existence and (in the type="css" case) read files. NOTE: this issue exists because of an incomplete fix for CVE-2020-12827.
How severe is CVE-2025-67898?: CVE-2025-67898 has a CVSS 3.x base score of 4.5, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability low.
Is CVE-2025-67898 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-67898?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-67898 have an EU (EUVD) identifier?: Yes. CVE-2025-67898 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-203312.
When was CVE-2025-67898 published?: CVE-2025-67898 was published on 2025-12-14 and last updated on 2026-06-17.

References

https://github.com/mjmlio/mjml/issues/3018

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