CVEvulnerability

CVE-2022-34914

9.8 CRITICAL Published 2022-07-08 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-07-08
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
CWE-74

Description

Webswing before 22.1.3 allows X-Forwarded-For header injection. The client IP address is associated with a variable in the configuration page. The {clientIp} variable can be used as an application startup argument. The X-Forwarded-For header can be manipulated by a client to store an arbitrary value that is used to replace the clientIp variable (without sanitization). A client can thus inject multiple arguments into the session startup. Systems that do not use the clientIP variable in the configuration are not vulnerable. The vulnerability is fixed in these versions: 20.1.16, 20.2.19, 21.1.8, 21.2.12, and 22.1.3.

Affected configurations

• webswing webswing (< 20.1.16) • webswing webswing (>= 20.2 < 20.2.19) • webswing webswing (>= 21.1.0 < 21.1.8) • webswing webswing (>= 21.2.0 < 21.2.12) • webswing webswing (>= 22.1.0 < 22.1.3)

Related

Weakness · CWE (1)

  • CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component weakness

References