CVE-2023-45160

Elevated Temp Directory Execution in 1E Client

CVSS 8.8 HIGHEPSS 0.7%CWE-552

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.8EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

05 Oct 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

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

Affected products

1E · 1E Client

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References

https://1e.my.site.com/s/https://www.1e.com/trust-security-compliance/cve-info/https://www.1e.com/vulnerability-disclosure-policy/https://www.teamviewer.com/en/resources/trust-center/security-bulletins/1e-2023-2002/