Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2017-18640

The Alias feature in SnakeYAML before 1.26 allows entity expansion during a load operation, a related issue to CVE-2003-1564.

Published

2019-12-12T03:15:10.850

Last Modified

2024-11-21T03:20:32.813

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-776
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application snakeyaml_project snakeyaml < 1.26 Yes
Operating System fedoraproject fedora 31 Yes
Operating System fedoraproject fedora 32 Yes
Application quarkus quarkus ≤ 1.3.4 Yes
Application oracle peoplesoft_enterprise_pt_peopletools 8.56 Yes
Application oracle peoplesoft_enterprise_pt_peopletools 8.57 Yes
Application oracle peoplesoft_enterprise_pt_peopletools 8.58 Yes
References