CVEvulnerability
CVE-2021-35237
4.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-10-29
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.0 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
- CVSS 3.1 ([email protected])
- 4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-1021
Description
A missing HTTP header (X-Frame-Options) in Kiwi Syslog Server has left customers vulnerable to click jacking. Clickjacking is an attack that occurs when an attacker uses a transparent iframe in a window to trick a user into clicking on an actionable item, such as a button or link, to another server in which they have an identical webpage. The attacker essentially hijacks the user activity intended for the original server and sends them to the other server. This is an attack on both the user and the server.
Affected configurations
• solarwinds kiwi syslog server (<= 9.7.2)
Related
Weakness · CWE (1)
- CWE-1021 Improper Restriction of Rendered UI Layers or Frames weakness
References
- https://documentation.solarwinds.com/en/success_center/kss/content/release_notes/kss_9-8_release_notes.htm Release Notes, Vendor Advisory
- https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35237 Vendor Advisory
- https://documentation.solarwinds.com/en/success_center/kss/content/release_notes/kss_9-8_release_notes.htm Release Notes, Vendor Advisory
- https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35237 Vendor Advisory