Vulnerability Details : CVE-2023-28804
An Improper Verification of Cryptographic Signature vulnerability in Zscaler Client Connector on Linux allows replacing binaries.This issue affects Linux Client Connector: before 1.4.0.105
Products affected by CVE-2023-28804
- cpe:2.3:a:zscaler:client_connector:*:*:*:*:*:linux:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-28804
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 28 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-28804
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.2
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N |
3.9
|
4.2
|
Zscaler, Inc. | |
|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
3.9
|
1.4
|
NIST |
CWE ids for CVE-2023-28804
-
The product does not verify, or incorrectly verifies, the cryptographic signature for data.Assigned by:
- cve@zscaler.com (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2023-28804
-
https://help.zscaler.com/client-connector/client-connector-app-release-summary-2023
Client Connector App Release Summary (2023) | ZscalerRelease Notes
Jump to