CVEvulnerability
CVE-2021-35252
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2022-12-16
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-287, CWE-798
Description
Common encryption key appears to be used across all deployed instances of Serv-U FTP Server. Because of this an encrypted value that is exposed to an attacker can be simply recovered to plaintext.
Affected configurations
• solarwinds serv-u (< 15.3.2)
Related
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-35252 Third Party Advisory
- https://documentation.solarwinds.com/en/success_center/servu/content/release_notes/servu_15-3-2_release_notes.htm Release Notes, Vendor Advisory
- https://www.solarwinds.com/trust-center/security-advisories/CVE-2021-35252 Patch, Vendor Advisory
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-35252 Third Party Advisory
- https://documentation.solarwinds.com/en/success_center/servu/content/release_notes/servu_15-3-2_release_notes.htm Release Notes, Vendor Advisory
- https://www.solarwinds.com/trust-center/security-advisories/CVE-2021-35252 Patch, Vendor Advisory