What is CVE-2023-45160?

CVE-2023-45160 is a high-severity vulnerability in 1e Client, classified under Files or Directories Accessible to External Parties. CVSS score: 8.8/10. Published 2023-10-05.

How severe is CVE-2023-45160?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in 1e Client

CVE-2023-45160

In the affected version of the 1E Client, an ordinary user could subvert downloaded instruction resource files, e.g., to substitute a harmful script. by replacing a resource script file created by an instruction at run time with a malicious script. The 1E Client's temporary directory is now locked down in the released patch. Resolution: This has been fixed in patch Q23094 This issue has also been fixed in the Mac Client in updated versions of Non-Windows release v8.1.2.62 - please re-download from the 1E Support site. Customers with Mac Client versions higher than v8.1 will need to upgrade to v23.11 to remediate this vulnerability.

EPSS: 0.007 (49.6th 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

1e Client — versions 0
1e Client — versions 8.1.2.62, 8.4.1.159, 9.0.1.88

Weakness classification (CWE)

CWE-552 — Files or Directories Accessible to External Parties

References

Frequently asked questions

What is CVE-2023-45160?: CVE-2023-45160 is a high-severity vulnerability in 1e Client, classified under Files or Directories Accessible to External Parties. CVSS score: 8.8/10. Published 2023-10-05.
How severe is CVE-2023-45160?: High severity. CVSS v3 base score is 8.8 out of 10.