Vulnerability Description
Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.13, 26.0.8, and 27.1.3 of Nextcloud Server and Nextcloud Enterprise Server, an attacker could insert links into circles name that would be opened when clicking the circle name in a search filter. Nextcloud Server and Nextcloud Enterprise Server versions 25.0.13, 26.0.8, and 27.1.3 contain a fix for this issue. As a workaround, disable app circles.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nextcloud | Nextcloud Server | >= 25.0.0, <= 25.0.13 |
Related Weaknesses (CWE)
References
- https://github.com/nextcloud/circles/pull/1415Patch
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wgpw-qVendor Advisory
- https://hackerone.com/reports/2210038ExploitThird Party Advisory
- https://github.com/nextcloud/circles/pull/1415Patch
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wgpw-qVendor Advisory
- https://hackerone.com/reports/2210038ExploitThird Party Advisory
FAQ
What is CVE-2023-48301?
CVE-2023-48301 is a vulnerability with a CVSS score of 3.5 (LOW). Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.13, 26.0.8, and 27.1.3 of Nextcloud Server and Nextcloud Ente...
How severe is CVE-2023-48301?
CVE-2023-48301 has been rated LOW with a CVSS base score of 3.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-48301?
Check the references section above for vendor advisories and patch information. Affected products include: Nextcloud Nextcloud Server.