Vulnerability Description
Nexkey is a lightweight fork of Misskey v12 optimized for small to medium size servers. Prior to 12.23Q4.5, Nexkey allows external apps using tokens issued by administrators and moderators to call admin APIs. This allows malicious third-party apps to perform operations such as updating server settings, as well as compromise object storage and email server credentials. This issue has been patched in 12.23Q4.5.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nexryai | Nexkey | < 12.23q4.5 |
Related Weaknesses (CWE)
References
- https://github.com/mei23/misskey-v12/commit/78173e376f14fcc1987b02196f5538bf5b18Patch
- https://github.com/misskey-dev/misskey/commit/5150053275594278e9eb23e72d98b16593Patch
- https://github.com/nexryai/nexkey/commit/a4e4c9c47c5f84ec7ccd309bde59d4ae5d7e5a9Patch
- https://github.com/nexryai/nexkey/security/advisories/GHSA-pjj7-7hcj-9cpcVendor Advisory
- https://github.com/mei23/misskey-v12/commit/78173e376f14fcc1987b02196f5538bf5b18Patch
- https://github.com/misskey-dev/misskey/commit/5150053275594278e9eb23e72d98b16593Patch
- https://github.com/nexryai/nexkey/commit/a4e4c9c47c5f84ec7ccd309bde59d4ae5d7e5a9Patch
- https://github.com/nexryai/nexkey/security/advisories/GHSA-pjj7-7hcj-9cpcVendor Advisory
FAQ
What is CVE-2023-52077?
CVE-2023-52077 is a vulnerability with a CVSS score of 8.9 (HIGH). Nexkey is a lightweight fork of Misskey v12 optimized for small to medium size servers. Prior to 12.23Q4.5, Nexkey allows external apps using tokens issued by administrators and moderators to call adm...
How severe is CVE-2023-52077?
CVE-2023-52077 has been rated HIGH with a CVSS base score of 8.9/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-52077?
Check the references section above for vendor advisories and patch information. Affected products include: Nexryai Nexkey.