CVEvulnerability

CVE-2022-1561

4.3 MEDIUM Published 2022-08-01 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-08-01
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.0 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weaknesses
CWE-471

Description

Lura and KrakenD-CE versions older than v2.0.2 and KrakenD-EE versions older than v2.0.0 do not sanitize URL parameters correctly, allowing a malicious user to alter the backend URL defined for a pipe when remote users send crafty URL requests. The vulnerability does not affect KrakenD itself, but the consumed backend might be vulnerable.

Affected configurations

• krakend krakend (< 2.0.0) • krakend krakend (<= 2.0.2) • luraproject lura (< 2.0.2)

Related

Weakness · CWE (1)

  • CWE-471 Modification of Assumed-Immutable Data (MAID) weakness

References