Buffer overflow in Hcltechsw Hcl Client Application Access
CVE-2020-14231
A vulnerability in the input parameter handling of HCL Client Application Access v9 could potentially be exploited by an authenticated attacker resulting in a stack buffer overflow. This could allow the attacker to crash the program or inject code into the system which would execute with the privileges of the currently logged in user.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.010 (59.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Hcltechsw Hcl_client_application_access — versions 9.0
- N/a Hcl Client Application Access — versions v9
Weakness classification (CWE)
References
- psirt@hcl.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-14231?
- CVE-2020-14231 is a high-severity vulnerability in Hcltechsw Hcl Client Application Access, classified under Improper Input Validation. CVSS score: 8.8/10. Published 2020-12-22.
- How severe is CVE-2020-14231?
- High severity. CVSS v3 base score is 8.8 out of 10.