CVEvulnerability

CVE-2021-27786

9.8 CRITICAL Published 2022-06-09 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-06-09
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.6 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
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-697, CWE-942

Description

Cross-origin resource sharing (CORS) enables browsers to perform cross domain requests in a controlled manner. This request has an Origin header that identifies the domain that is making the initial request and defines the protocol between a browser and server to see if the request is allowed. An attacker can take advantage of this and possibly carry out privileged actions and access sensitive information when the Access-Control-Allow-Credentials is enabled.

Affected configurations

• hcltech onetest server 10.0 • hcltech onetest server 10.1 • hcltech onetest server 10.2

Related

Weakness · CWE (2)

  • CWE-697 Incorrect Comparison weakness
  • CWE-942 Permissive Cross-domain Security Policy with Untrusted Domains weakness

References