How severe is CVE-2026-32210?

CVE-2026-32210 has a CVSS 3.x base score of 9.3, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2026-32210 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-32210?

CVE-2026-32210 affects Microsoft Dynamics 365. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-32210?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2026-32210 have an EU (EUVD) identifier?

Yes. CVE-2026-32210 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-25309.

When was CVE-2026-32210 published?

CVE-2026-32210 was published on 2026-04-23 and last updated on 2026-06-17.

CVE-2026-32210

CVE-2026-32210 is a critical-severity vulnerability in Microsoft Dynamics 365 with a CVSS 3.x base score of 9.3. 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-918.

Key facts

Severity: Critical (CVSS 3.x base score 9.3)
EPSS exploit prediction: 1% (45th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-25309
Weakness: CWE-918
Affected product: Microsoft Dynamics 365
Published: 2026-04-23
Last modified: 2026-06-17

Description

Server-side request forgery (ssrf) in Microsoft Dynamics 365 (Online) allows an unauthorized attacker to perform spoofing over a network.

Frequently asked questions

What is CVE-2026-32210?: Server-side request forgery (ssrf) in Microsoft Dynamics 365 (Online) allows an unauthorized attacker to perform spoofing over a network.
How severe is CVE-2026-32210?: CVE-2026-32210 has a CVSS 3.x base score of 9.3, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2026-32210 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-32210?: CVE-2026-32210 affects Microsoft Dynamics 365. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-32210?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2026-32210 have an EU (EUVD) identifier?: Yes. CVE-2026-32210 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-25309.
When was CVE-2026-32210 published?: CVE-2026-32210 was published on 2026-04-23 and last updated on 2026-06-17.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32210

Affected products (1)

cpe:2.3:a:microsoft:dynamics_365:-:*:*:*:online:*:*:*

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