How severe is CVE-2026-12117?

CVE-2026-12117 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2026-12117 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-12117?

CVE-2026-12117 affects Devolutions Devolutions Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-12117?

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

Does CVE-2026-12117 have an EU (EUVD) identifier?

Yes. CVE-2026-12117 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-37202.

When was CVE-2026-12117 published?

CVE-2026-12117 was published on 2026-06-16 and last updated on 2026-06-18.

CVE-2026-12117

CVE-2026-12117 is a medium-severity vulnerability in Devolutions Devolutions Server with a CVSS 3.x base score of 4.3. 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (8th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-37202
Weakness: CWE-200
Affected product: Devolutions Devolutions Server
Published: 2026-06-16
Last modified: 2026-06-18

Description

Improper access control in the social login connection endpoint in Devolutions Server 2026.2.5 allows an authenticated vault member to enumerate social login entry metadata to which they are not authorized via a crafted API request.

Frequently asked questions

What is CVE-2026-12117?: Improper access control in the social login connection endpoint in Devolutions Server 2026.2.5 allows an authenticated vault member to enumerate social login entry metadata to which they are not authorized via a crafted API request.
How severe is CVE-2026-12117?: CVE-2026-12117 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2026-12117 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-12117?: CVE-2026-12117 affects Devolutions Devolutions Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-12117?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-12117 have an EU (EUVD) identifier?: Yes. CVE-2026-12117 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-37202.
When was CVE-2026-12117 published?: CVE-2026-12117 was published on 2026-06-16 and last updated on 2026-06-18.

References

https://devolutions.net/security/advisories/DEVO-2026-0017/

Affected products (1)

cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:*

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