CVE-2026-41098
CVE-2026-41098 is a high-severity vulnerability in Microsoft Azure Stack Edge with a CVSS 3.x base score of 8.4. 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-79.
Key facts
- Severity: High (CVSS 3.x base score 8.4)
- EPSS exploit prediction: 1% (53rd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-35507
- Weakness: CWE-79
- Affected product: Microsoft Azure Stack Edge
- Published:
- Last modified:
Description
Improper neutralization of input during web page generation ('cross-site scripting') in Azure Stack Edge allows an authorized attacker to perform spoofing over a network.
Frequently asked questions
- What is CVE-2026-41098?
- Improper neutralization of input during web page generation ('cross-site scripting') in Azure Stack Edge allows an authorized attacker to perform spoofing over a network.
- How severe is CVE-2026-41098?
- CVE-2026-41098 has a CVSS 3.x base score of 8.4, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2026-41098 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-41098?
- CVE-2026-41098 affects Microsoft Azure Stack Edge. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-41098?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2026-41098 have an EU (EUVD) identifier?
- Yes. CVE-2026-41098 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-35507.
- When was CVE-2026-41098 published?
- CVE-2026-41098 was published on 2026-06-09 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:microsoft:azure_stack_edge:*:*:*:*:*:*:*:*
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