Vulnerability · Published Feb 10, 2021 · Assigned by lenovo

CVE-2020-8355

Medium 4.9

In plain English

A medium-severity security flaw in XClarity Administrator from Lenovo. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 45% of all known vulnerabilities).

Severity (CVSS 3.1)4.9Medium

Exploit odds (30 days)0.5%top 54.7% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

An internal product security audit of Lenovo XClarity Administrator (LXCA) prior to version 3.1.0 discovered the Windows OS credentials provided by the LXCA user to perform driver updates of managed systems may be captured in the First Failure Data Capture (FFDC) service log if the service log is generated while managed endpoints are updating. The service log is only generated when requested by a privileged LXCA user and it is only accessible to the privileged LXCA user that requested the file and is then deleted.

Affected products (as reported)

Vendor	Product	Versions
Lenovo	XClarity Administrator	unspecified – before 3.1.0

Weakness: CWE-319 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

References

https://support.lenovo.com/us/en/product_security/LEN-50446 x_refsource_MISC