Vulnerability · Published Jul 15, 2020 · Assigned by Alias
CVE-2020-10286RVD#3323: Mismanaged permission implementation leads to privilege escalation, exfiltration of sensitive information, and DoS
Critical 9.4
In plain English
A critical-severity security flaw in xArm 5 Lite, xArm 6 and xArm 7 from uFactory. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 55% of all known vulnerabilities).
Severity (CVSS 3.0)9.4Critical
Exploit odds (30 days)0.7%top 45.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
the main user account has restricted privileges but is in the sudoers group and there is not any mechanism in place to prevent sudo su or sudo -i to be run gaining unrestricted access to sensible files, encryption, or issue orders that disrupt robot operation.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| uFactory | xArm 5 Lite, xArm 6 and xArm 7 | v1.5.0 and before |
Weakness: CWE-656 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H
References
- https://github.com/aliasrobotics/RVD/issues/3323 x_refsource_CONFIRM