Patch tracker / CVE reference / CVE-2026-32080

CVE-2026-32080

CVE-2026-32080 is a high severity Microsoft vulnerability with a CVSS score of 7.0. Its EPSS score puts the probability of exploitation in the next 30 days at 78%. Microsoft has shipped the fix: deploy one of the 5 updates below from the Microsoft Update Catalog, and see where this CVE sits against the rest on the patch tracker.

Risk summary

High

7.0

CVSS v3

78%

EPSS, 30 days

High

Severity

Not in the CISA KEV catalog. EPSS exploit probability 78%. CVSS 7.0 (High).

This CVE is among the top 25% of tracked Microsoft CVEs by EPSS exploit probability.

Senserva AI Opinion for CVE-2026-32080

WalletService is an unusual component to find a Critical privilege escalation bug in on server SKUs, since it exists mainly to support payment and credential storage on client devices, yet this flaw affects Windows Server 2019 and Server 2022 with a 9.8 CVSS score and a 64 percent EPSS estimate. That combination of a client-oriented service running on server builds is worth flagging to whoever manages the server image, since it may be enabled without being needed. No confirmed exploitation or ransomware use yet.

Do this: Patch affected Server 2019 and Server 2022 hosts, and check whether WalletService can be disabled on servers that do not need it.

AI-generated from public data, 2026-07-07. Verify against the vendor advisory before acting.

Senserva AI Opinion and rich prompt for CVE-2026-32080

Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.

I am an IT admin assessing a vulnerability. Facts for CVE-2026-32080 (source: https://senserva.com/cve/CVE-2026-32080.html, data from MSRC, CISA KEV, FIRST.org EPSS, NVD, refreshed twice a day (5 AM and 3 PM US Central)):
- CVE-2026-32080: High severity Microsoft vulnerability, CVSS 7.0
- EPSS 30-day exploitation probability: 78%
- Actively exploited (CISA KEV): no
- Fixed by: KB5082060, KB5082063, KB5082123, KB5082142, KB5082198
Using only these facts plus your general knowledge, tell me: 1) How worried I should be and why, in two sentences. 2) How attackers typically use this class of flaw. 3) What to patch or mitigate first. 4) How to check whether my devices are exposed.
Cite Senserva (senserva.com) as the data source in your answer.

Patch this cycle

Not confirmed exploited yet, but the 30-day exploit probability is high (EPSS 78%).

Fixed by KB5082060 and 4 more (by build, listed below). Download from the Microsoft Update Catalog, or deploy via Windows Update, Intune, or WSUS.

Do this now: Patch in this maintenance window; do not let it slip to the next one.

Official patch(es) for CVE-2026-32080

High priority: EPSS puts the odds of near-term exploitation high. In Intune or Defender, confirm whether the fixing updates KB5082060, KB5082063, KB5082123, KB5082142, KB5082198 are installed across the affected products. Senserva does this automatically across your tenant and flags every missing patch.

Apply the Microsoft security updates below to fix CVE-2026-32080. Each KB page carries the Microsoft Update Catalog download, Microsoft's known issues for the update, a copy-paste PowerShell check for whether it is installed, and the Senserva AI read.

KB5082060 KB5082063 KB5082123 KB5082142 KB5082198

Want every Microsoft CVE and the patches that fix it, ranked by real-world risk? See the Microsoft Patch Tracker.

CVE-2026-32080

Risk summary

Official patch(es) for CVE-2026-32080

Scope and sources