Quick answers
- Is CVE-2026-47641 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-47641 being exploited in the wild.
- How severe is CVE-2026-47641?
- Medium severity, with a CVSS score of 4.6, published 9 June 2026.
- Which products and versions are affected?
- Microsoft Office SharePoint.
- Is there a fix for CVE-2026-47641?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-47641 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-47641?
- Check whether you run Microsoft SharePoint. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
A cross-site scripting (XSS) vulnerability exists in Microsoft Office SharePoint due to improper neutralization of input during web page generation. An authenticated attacker with low privileges (PR:L) can exploit this vulnerability by sending a specially crafted request to a SharePoint server. Successful exploitation requires a victim to interact with a malicious link or page (UI:R). The vulnerability allows the attacker to execute arbitrary script in the context of the victim's browser, potentially leading to information disclosure or unauthorized data modification. Microsoft has classified this as a spoofing vulnerability with a CVSS 3.1 base score of 4.6.
Affected products
- Microsoft Office SharePoint
Timeline
- 2026-06-09: advisory: Initial advisory published by Microsoft and NVD.