CVE-2024-8754

Sept. 14, 2024, 3:40 p.m.

8.1
High

Description

An issue has been discovered in GitLab EE/CE affecting all versions from 16.9.7 prior to 17.1.7, 17.2 prior to 17.2.5, and 17.3 prior to 17.3.2. An improper input validation error allows attacker to squat on accounts via linking arbitrary unclaimed provider identities when JWT authentication is configured.

Product(s) Impacted

Vendor Product Versions
Gitlab
  • Gitlab
  • *

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-642
External Control of Critical State Data
The product stores security-critical state information about its users, or the product itself, in a location that is accessible to unauthorized actors.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a gitlab gitlab / / / / community / / /
a gitlab gitlab / / / / enterprise / / /
a gitlab gitlab / / / / community / / /
a gitlab gitlab / / / / enterprise / / /
a gitlab gitlab / / / / community / / /
a gitlab gitlab / / / / enterprise / / /

CVSS Score

8.1 / 10

CVSS Data

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: LOW
  • Scope: UNCHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: HIGH
  • Availability Impact: NONE
  • View Vector String

    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Date

  • Published: Sept. 12, 2024, 5:15 p.m.
  • Last Modified: Sept. 14, 2024, 3:40 p.m.

Status : Analyzed

CVE has had analysis completed and all data associations made.

More info

Source

cve@gitlab.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.