How severe is CVE-2026-44207?

CVE-2026-44207 has a CVSS 4.0 base score of 6.9, rated medium severity.

Is CVE-2026-44207 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-44207?

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

Does CVE-2026-44207 have an EU (EUVD) identifier?

Yes. CVE-2026-44207 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36487.

When was CVE-2026-44207 published?

CVE-2026-44207 was published on 2026-06-12 and last updated on 2026-06-17.

CVE-2026-44207

CVE-2026-44207 is a medium-severity vulnerability with a CVSS 4.0 base score of 6.9. 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-639.

Key facts

Severity: Medium (CVSS 4.0 base score 6.9)
EPSS exploit prediction: 0% (24th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-36487
Weakness: CWE-639
Published: 2026-06-12
Last modified: 2026-06-17

Description

Frappe is a full-stack web application framework. Prior to versions 15.107.0 and 16.17.0, an IDOR vulnerability allows authenticated users to access other users' email configuration details. This issue has been patched in versions 15.107.0 and 16.17.0.

Frequently asked questions

What is CVE-2026-44207?: Frappe is a full-stack web application framework. Prior to versions 15.107.0 and 16.17.0, an IDOR vulnerability allows authenticated users to access other users' email configuration details. This issue has been patched in versions 15.107.0 and 16.17.0.
How severe is CVE-2026-44207?: CVE-2026-44207 has a CVSS 4.0 base score of 6.9, rated medium severity.
Is CVE-2026-44207 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-44207?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-44207 have an EU (EUVD) identifier?: Yes. CVE-2026-44207 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36487.
When was CVE-2026-44207 published?: CVE-2026-44207 was published on 2026-06-12 and last updated on 2026-06-17.

References

https://github.com/frappe/frappe/security/advisories/GHSA-cw6v-39qx-7r74

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